cx-biodiversity-and-conservation-Transformed-Slides-Full-edited

<h4 id="success-stylefloatcentertext-aligncenterfont-size28pxbbiodiversity-and-conservationbsuccess-108"><Success style="float:center;text-align:center;font-size:28px;"><b>BIODIVERSITY AND CONSERVATION</b></Success></h4>
<h4 id="primary-stylefloatcentertext-aligncenterfont-size24px-blong-answer-type-question-b-primary-1"><Primary style="float:center;text-align:center;font-size:24px;"> <b>LONG ANSWER TYPE QUESTION </b> </Primary></h4>
<hr>
<main>
<p><strong>Solution :</strong></p>
<p>A decline or extinction can happen when alien species are introduced to native species. The introduced species change an entire habitat because many native species thrive only in particular. Other invaders, though they do not change a habitat, endanger single species or even entire groups of them in various ways. e.g. A case study in East Africa suggests that when an alien exotic species, Nile perch, was introduced in lake Victoria, it led to the extinction of 200 species of cichlids in the lake.</p>
</main>
<hr>

<h4 id="success-stylefloatcentertext-aligncenterfont-size28pxbbiodiversity-and-conservationbsuccess-110"><Success style="float:center;text-align:center;font-size:28px;"><b>BIODIVERSITY AND CONSERVATION</b></Success></h4>
<h4 id="primary-stylefloatcentertext-aligncenterfont-size24px-blong-answer-type-question-b-primary-3"><Primary style="float:center;text-align:center;font-size:24px;"> <b>LONG ANSWER TYPE QUESTION </b> </Primary></h4>
<hr>
<main>
<p><strong>Solution :</strong></p>
<p>Biodiversity can be saved by enforcing strict conservation strategies and policies regarding the management of natural resources. We, human beings, should always be aware of biodiversity and the importance of the ecological system. We should try to spread awareness in society about the conservation and management of resources. Conservation, like national parks and sanctuaries, should be protected. Forest hunting should be banned, and Overexploitation of natural resources needs to be avoided.</p>
</main>
<hr>

<h4 id="success-stylefloatcentertext-aligncenterfont-size28pxbbiodiversity-and-conservationbsuccess-114"><Success style="float:center;text-align:center;font-size:28px;"><b>BIODIVERSITY AND CONSERVATION</b></Success></h4>
<h4 id="primary-stylefloatcentertext-aligncenterfont-size24px-blong-answer-type-question-b-primary-7"><Primary style="float:center;text-align:center;font-size:24px;"> <b>LONG ANSWER TYPE QUESTION </b> </Primary></h4>
<hr>
<main>
<p><strong>Solution :</strong> The conflict between humans and wildlife started with the evolution of man, and the intensity of the conflict has increased due to the activities of modern man. This is a true statement. Years ago, humans started agriculture and started exploiting, and late on, they changed to overexploitation as the population increased. Increased population resulted in increased needs which are leading to the 100 to 1000 times faster exploitation of natural resources. With the increase in medicinal facilities and increased technology, the life span of humans increased, which resulted in overexploitation, and the intensity of the conflicts increased.</p>
</main>
<hr>

<h4 id="success-stylefloatcentertext-aligncenterfont-size28pxbbiodiversity-and-conservationbsuccess-118"><Success style="float:center;text-align:center;font-size:28px;"><b>BIODIVERSITY AND CONSERVATION</b></Success></h4>
<h4 id="primary-stylefloatcentertext-aligncenterfont-size24px-blong-answer-type-question-b-primary-11"><Primary style="float:center;text-align:center;font-size:24px;"> <b>LONG ANSWER TYPE QUESTION </b> </Primary></h4>
<hr>
<main>
<p><strong>Solution :</strong></p>
<p>Biodiversity provides a range of goods from agricultural crops to medicines and fibres to which a direct value and cost can be assigned.</p>
<p>a) Food: A large number of wild plants are consumed by human beings as food about 90% of food crops have been domesticated from wild tropical regions like Chenopodium (bathua) and Melilotus Alva (sangria).</p>
<p>b) Drugs and medicine: The wonder drug penicillin, used as an antibiotic, is derived from a fungus called penicillium</p>
<p>c) FUEL: Fossil fuels like coal, petroleum, and natural gas are all products of fossilized biodiversity</p>
</main>
<hr>

<h4 id="success-stylefloatcentertext-aligncenterfont-size28pxbbiodiversity-and-conservationbsuccess-122"><Success style="float:center;text-align:center;font-size:28px;"><b>BIODIVERSITY AND CONSERVATION</b></Success></h4>
<h4 id="primary-stylefloatcentertext-aligncenterfont-size24px-blong-answer-type-question-b-primary-15"><Primary style="float:center;text-align:center;font-size:24px;"> <b>LONG ANSWER TYPE QUESTION </b> </Primary></h4>
<hr>
<main>
<p><strong>Solution :</strong></p>
<p>Rivet Popper’s hypothesis is an explanation of the threat to animals and plants. Paul Ehrlich assumed that the aeroplane is referred to as the ecosystem and aeroplane parts are referred to as the species of an area. When everyone takes these rivets(species) take to their homes, then it may lead to a scratch in the safety of flight(Functioning of the ecosystem), and if it continues to remove more and more rivets, the planes become dangerously weak over some time. Soon, aeroplanes will get into very serious trouble. As a result, the plane never can fly (key species of the ecosystem will also get to an extent).</p>
</main>
<hr>

<h4 id="success-stylefloatcentertext-aligncenterfont-size28pxbbiodiversity-and-conservationbsuccess-124"><Success style="float:center;text-align:center;font-size:28px;"><b>BIODIVERSITY AND CONSERVATION</b></Success></h4>
<h4 id="primary-stylefloatcentertext-aligncenterfont-size24px-blong-answer-type-question-b-primary-17"><Primary style="float:center;text-align:center;font-size:24px;"> <b>LONG ANSWER TYPE QUESTION </b> </Primary></h4>
<hr>
<main>
<p><strong>Solution :</strong> <br>
The German naturalist and geographer Alexandar von Humboldt observed that within a region, species richness increased with increasing explored are, but only up to a limit.<br>
On the logarithmic scale, the relationship is a straight line described by the equation.</p>
<p>Log S = Log C + Z Log A where<br>
S = Species richness A = Area<br>
Z = slope of the line<br>
Y = Y-intercept</p>
<p>The value of Z lies in the range of 0.1 to 0.2 regardless of the taxonomic groups or the regions, and this process is called species–relationship area</p>
</main>
<hr>