<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> Name a man-made cereal.</p> <ul> <li>Trace how it was developed and where is it used?</li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-1"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> Triticale is a man-made cereal.</p> <ul> <li> <p>It was developed by crossing Triticum aestivum (common wheat) and Secale cereale (European rye).</p> </li> <li> <p>Triticale seed grain is being used in some parts of the world as a wheat substituted.</p> </li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-2"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> Fill in the blanks.</p> <p><Success>Ques. to be continued</Success></p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-3"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><img src="https://cdn.mathpix.com/cropped/2024_01_24_136af43fdd62bf9dcffdg-169.jpg?height=637&width=569&top_left_y=377&top_left_x=560"></p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-4"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong></p> <p><img src="https://cdn.mathpix.com/cropped/2024_01_24_136af43fdd62bf9dcffdg-169.jpg?height=635&width=535&top_left_y=1047&top_left_x=577"></p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-5"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> A few statements are given below followed by a set of terms in a box.</p> <ul> <li>Pick the correct term and write it against the appropriate statement</li> </ul> <p><Success>Ques. to be continued</Success></p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-6"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <table> <thead> <tr> <th></th> <th style="text-align:center"></th> </tr> </thead> <tbody> <tr> <td>(a) Mating of closely related individuals within the</td> <td style="text-align:center">(i) Cross breeding same breed.</td> </tr> <tr> <td>(b) Mating of animals of same breed but having no common ancestors on either side for 4-6 generations.</td> <td style="text-align:center">(ii) Inter-specific</td> </tr> </tbody> </table> <p><Success>Ques. to be continued</Success></p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-7"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <table> <thead> <tr> <th></th> <th style="text-align:center"></th> </tr> </thead> <tbody> <tr> <td>(c) Mating of animals of two different species.</td> <td style="text-align:center">(iii) Outbreeding</td> </tr> <tr> <td>(d) Breeding of animals belonging to different breeds.</td> <td style="text-align:center">(iv) Outcrossing</td> </tr> <tr> <td></td> <td style="text-align:center">(v) Inbreeding</td> </tr> </tbody> </table> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-8"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> (a) Mating of closely related individuals within the same breed is called inbreeding. <br> (b) Mating of animals of same breed but having no common ancestors on either side for 4-6 generations is called outbreeding.</p> <p><Success>Ans. to be continued</Success></p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-9"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p>(c) Mating of animals of two different species is called interspecific hybridisation. <br> (d) Breeding of animals belonging to different breeds is called cross-breeding.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-10"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> What is meant by ‘hidden hunger’?</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-11"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> Consumption of food deficient in nutrients particularly, micronutrients, proteins and vitamins is called ‘hidden hunger’.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-12"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> Why are plants obtained by protoplast culture called somatic hybrids?</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-13"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> Plants obtained by protoplast culture are called somatic hybrids because they are formed by the fusion of isolated protoplasts from two different varieties of plants, each having a desirable character, to obtain a hybrid protoplast which can be further grown to form a plant.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-14"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> What is protoplast fusion?</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-15"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> The ability of protoplasts obtained from two different cells to fuse and form a hybrid protoplast is called protoplast fusion.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-16"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> Why is it easier to culture meristems compared to permanent tissues?</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-17"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <font size ="6"> <p><strong>Ans.</strong> Meristems have the capacity to divide continuously throughout their life.</p> <ul> <li> <p>Their walls are thin and elastic to facilitate the division, hence are suitable for tissue culture.</p> </li> <li> <p>Permanent cells lose their ability to divide and their walls are thick.</p> </li> <li> <p>They have to differentiate to divide, hence are not easier to culture.</p> </li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-18"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> Why are proteins synthesised from Spirulina called single cell proteins?</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-19"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> Single cell proteins are proteins obtained from unicellular organisms/microorganisms.</p> <ul> <li>Spirulina is one such unicellular microbe.</li> <li>So, the proteins synthesised by Spirulina are called single cell proteins.</li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-20"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> A person who is allergic to pulses was advised to take a capsule of Spirulina daily.</p> <ul> <li>Give the reasons for the advise.</li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-21"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> The person with allergies to pulses is advised to take Spirulina daily due to the following reasons</p> <p>(i) It could be a substitute for protein rich pulses.</p> <p>(ii) Spirulina is rich in beta-carotene and anti-oxidants besides all essential amino acids that help in improving the allergic symptoms appeared due to consumption of pulses.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-22"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> What is aquaculture? Give example of an animal that can be multiplied by aquaculture.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-23"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> When culturing of aquatic plants and animals is done in freshwater bodies, it is called aquaculture.</p> <ul> <li> <p>Examples of animals that can be multiplied by aquaculture are</p> </li> <li> <p>Finfish - Tilapia, Carp, Catfish, etc.</p> </li> <li> <p>Shellfish - Shrimps, Oysters, etc.</p> </li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-24"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> What are the duties of a veterinary doctor in management of a poultry farm?</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-25"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> A veterinary doctor has to ensure proper and safe farm conditions to keep the animals disease-free and treat them appropriately if diseased.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-26"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> Would it be wrong to call plants obtained through micro-propagation as ‘clones’? Comment.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-27"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> No, it is not wrong to call plants obtained through micro-propagation as clones because each of these plants will be genetically identical to each other and the parent plant.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-28"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> How is a somatic hybrid different from a hybrid?</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-29"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> Somatic hybrids are obtained by uniting protoplasts from two different varieties of plants and then further cultured to form a novel plant.</p> <ul> <li>Compatibility between two plants is not a limitation.</li> <li>Any two protoplasts can be united.</li> </ul> <p><Success>Ans. to be continued</Success></p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-30"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <ul> <li>Whereas, hybrids are obtained by crossing two selected parent plants of opposite sex Many times compatibility is a limitation for breeding.</li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-31"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> What is emasculation? Why and when is it done?</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-32"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> Removal of stamens from the bisexual flower that is used as a female parent in plant hybridisation is called emasculation.</p> <ul> <li>This is done to avoid unwanted self-pollination.</li> <li>This has to be done at bud condition before the anthers dehisce.</li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-33"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> Discuss the two main limitations of plant hybridisation programme.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-34"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> The limitations of plant hybridisation programme include</p> <p>(i) Availability of a limited number of identified disease resistant genes that are present in various crop varieties or wild relatives.</p> <p>(ii) Compatibility of parents.</p> <p>(iii) Time consuming and tedious process</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-35"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> Interspecific crosses are rare in nature and intergeneric crosses almost unknown.</p> <ul> <li>Why?</li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-36"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> In interspecific crosses, male and female animals of two different related species are mated.</p> <ul> <li>In some cases, the progeny may combine desirable features of both the parents, and may be of considerable economic value, e.g., the mule.</li> </ul> <p><Success>Ans. to be continued</Success></p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-37"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <ul> <li>An interspecific hybrid’s fertility varies.</li> <li>Many of Panthera (ligers, tigons leopons etc.) hybrid males are infertile, while the female counterparts can breed with the species she contains (female ligers can breed with a lion or a tiger to produce li-ligers or ti-tigers).</li> <li>These are rare in nature.</li> </ul> <p><Success>Ans. to be continued</Success></p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-38"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <ul> <li>Intergeneric hybridisation is the crossing of two different animals/plants of different genus.</li> <li>It is almost unknown in nature.</li> <li>Intergeneric hybrids more or less never form complete zygotes/embryos.</li> <li>These are sterile/infertile.</li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-39"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> Differentiate between pisciculture and aquaculture.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-40"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> Fish farming in isolated water bodies is called pisciculture.</p> <ul> <li>Similarly, when culturing of aquatic plants and animals is done in freshwater bodies, it is called aquaculture.</li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-41"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> Give two important contribution of Dr. MS Swaminathan.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-42"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Thinking Process</strong></p> <ul> <li>Green revolution which was responsible for not merely meeting the national requirement in food production but also helped us to export it.</li> <li>It was due to the initiative taken by <strong>Dr. MS Swaminathan</strong> in collaboration with <strong>Dr. N. Borlaug</strong>.</li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-43"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> Contributions of Dr. MS Swaminathan are as follows</p> <p>(i) Introduction of short, high yielding varieties of wheat in India.</p> <p>(ii) Development of short duration, high yielding varieties of rice.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-44"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ques.</strong> The term ‘desirable trait’ can mean different things for different plants.</p> <ul> <li>Justify the statement with suitable examples.</li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-45"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Thinking Process</strong></p> <ul> <li>Plant breeding is the purposeful manipulation of plant species in order to create plants with desirable traits.</li> </ul> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-46"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p><strong>Ans.</strong> The desirable trait can be different for different for different plants.</p> <ul> <li>The breeders have tried to incorporate these into crop plants.</li> <li>The list may be as follows</li> </ul> <p><Success>Ans. to be continued</Success></p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-47"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p>(i) Increased tolerance to environmental stress (salinity, extreme temperature, drought) e.g., hybrid maize, jowar and bajra which are resistant to water stess.</p> <p>(ii) Resistance to pathogens (viruses, fungi and bacteria) e.g., moong bean (resistance to yellow mosaic virus and powdery mildew).</p> <p><Success>Ans. to be continued</Success></p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <h4 id="primaryvery-short-answer-types-questionsprimary-48"><Primary>Very Short Answer Types Questions</Primary></h4> <hr> <div class="text-container"> <p>(iii) Increased tolerance to insect pests, e.g., a new variety of Brassica (rapeseed mustard) is resistant to aphids.</p> <p>(iv) High-yielding and improved quality of crop plant, e.g., Atlas 66 used as a donor for developing wheat varieties with improved protein content.</p> </font> </div> <hr> <font size ="4"> <div style='text-align : center'> Multiple choice questions (MCQs) $\rightarrow$<span style="color:blue"> Very short answer type questions</span> $\rightarrow$ Short answer type questions $\rightarrow$ Long answer type questions </div> </font>

<div style='text-align : center'> <Success><font size="5"><b>Strategies for Enhancement in Food Production</b></font></Success> </div> <div> <h4 id="primaryshort-answer-types-questionsprimary"><Primary>Short Answer Types Questions</Primary></h4> </div>