MCQs Zoology-15 Posted on 2024-07-312024-11-06Author admin 0 MCQs Zoology-15 1. By the year 2100, the population of the earth is expected to reach approximately ———– 10.4 billions 9.7 billions 10.7 billions 8.5 billions 2. During which metabolic process is ATP generated? None of these Both anabolism and catabolism Catabolism only Anabolism only 3. The most abundant carbohydrate in animals is ————–. Glycogen Sucrose Cellulose Starch 4. What is the primary function of the renal system in vertebrates? Waste excretion Gas exchange Nutrient absorption Hormonal regulation 5. In the DNA molecule, the base Adenine pairs with the base ______. Thymine Uracil Adenine Cytosine 6. ______ forms the inner lining of the digestive cavity of an embryo. Ectoderm Blastoderm Endoderm Mesoderm 7. ———- describes a group of birds of the same species that live and feed together School Pack Flock Swarm 8. According to Charles Darwin, evolution is ________ None of these Inheritance Of Acquired Characteristics Descent With Modification Absence Of Change In A Species 9. Which of the following are pyrimidine bases found in RNA? Cytosine And Uracil Cytosine And Thymine Adenine And Uracil Adenine And Guanine 10. ———– is the primary function of glycogen in animals Genetic information storage Structural support Energy storage Cell signaling Loading …