Neet Biology Mcq On Lipids
Lipids are organic, non-polar molecules that are energy-rich. They are composed of carbon, hydrogen, and oxygen atoms and are insoluble in water, but soluble in nonpolar solvents since water is a polar molecule. These molecules can be synthesized in the liver and are commonly found in butter, whole milk, oil, cheese, fried foods, and certain red meats.
Download the NEET MCQ on Lipids PDF Here: [PDF]
1. Molecular chaperones use this molecule to help fold proteins
(a) Vitamins
(b) Carbohydrates
(c) Amides
(d) Lipids
Which of the following is the correct answer?
A) Option 1
B) Option 2
C) Option 3
D) Option 4
Answer: (D) Option 4
Which of these is not a lipid?
Fats
(b) Oils
(c) Proteins
(d) Waxes
Which of the following is a type of loop?
- A) If
- B) For
- C) While
Answer: (C) While
The enzyme that is abundantly distributed in germinating seeds and adipocytes is
(a) Lipase
(b) Proteases
(c) Cellulase
(d) Nuclease
The patient had a fever of 102°F.
Answer: (a) The patient had a fever of 102°F.
Beta-oxidation of fatty acids occurs in the mitochondria of cells.
Peroxisome
(b) Peroxisomes and Mitochondria
(c) Mitochondria
- Peroxisome, Mitochindria, and ER
Which of the following is true?
- A) The sky is green
- B) The grass is blue
- C) The ocean is blue
Answer: (C)
5. An example of Natural Wax is Carnauba wax
(a) Soft Wax
(b) Liquid Wax
(c) Hard Wax
(d) Archaebacterial Wax
Which of the following is a type of fruit?
- A. Car
- B. Dog
- C. Orange
Answer: (C)
6. The number of OH groups in fats can be expressed as
Reichert-Meissl Number
(b) Polenske Number
(c) Iodine Number
(d) Acetyl Number
Which of the following is the correct answer?
(d) The correct answer is (d)
The rancidity of lipids in lipid-rich foodstuff is due to
Reduction of Fatty Acids
(b) Hydrogenation of Unsaturated Fatty Acids
(c) Dehydrogenation of Saturated Fatty Acids
(d) Oxidation of Fatty Acids
(d) All of the above
Answer: (d) All of the above
8. Derived Lipids are an example of this
(a) Terpenes
(b) Steroids
(c) Carotenoids
(d) All of the above
Which of the following is the correct answer?
- (a) Option A
- (b) Option B
- (c) Option C
- (d) Option D
Answer: (d) Option D
The Degree of Unsaturation of Lipids Can Be Measured
Iodine Number
(b) Saponification Number
(c) Reichert-Meissel Number
(d) Polenske Number
The cat chased the mouse.
Answer: (a) The mouse was chased by the cat.
The specific gravity of lipids is 0.9–0.93
(a) 1.5
(b) 1.0
(c) 0.8
(d) 0.2
Which of the following is an example of a valid IP address?
Answer: (c) 192.168.1.1
