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