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