MCQs Zoology-15

1. By the year 2100, the population of the earth is expected to reach approximately ———–

2. In the DNA molecule, the base Adenine pairs with the base ______.

3. What is the primary function of the renal system in vertebrates?

4. ______ forms the inner lining of the digestive cavity of an embryo.

5. ———– is the primary function of glycogen in animals

6. During which metabolic process is ATP generated?

7. The most abundant carbohydrate in animals is ————–.

8. According to Charles Darwin, evolution is ________

9. Which of the following are pyrimidine bases found in RNA?

10. ———- describes a group of birds of the same species that live and feed together