This quiz works best with JavaScript enabled. Home > Science > Zoology – Quiz 85 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Zoology Quiz 85 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Base your answer(s) to the following question(s) on the information below and on your knowledge of biology. The diagram below represents the relationship between beak structure and food in several species of finches in the Galapagos Islands. Which factor most directly influenced the evolution of the diverse types of beaks of these finches? A) Predation by humans. B) Available food sources. C) Oceanic storms. D) Lack of available niches. Show Answer Correct Answer: B) Available food sources. 2. Birds have no ..... but they all have ..... A) Claws, teeth. B) Feathers, bones. C) Teeth, beaks. D) Bones, beaks. Show Answer Correct Answer: C) Teeth, beaks. 3. What type of animal spends part of its life in water and part on land and lays its eggs in water? A) Amphibians. B) Reptiles. C) Birds. D) Fish. Show Answer Correct Answer: A) Amphibians. 4. Scientific study of interactions among organisms and between organisms and their environment. A) Zoology. B) Biology. C) Ecology. D) Genetics. Show Answer Correct Answer: C) Ecology. 5. Which of the following cannot act as inducer? A) Glucose. B) Lactose. C) Galactose. D) Both (a) and (c). Show Answer Correct Answer: D) Both (a) and (c). 6. What year is it? A) 1965. B) 2023. C) 5010. D) None of above. Show Answer Correct Answer: B) 2023. 7. Radula is used to ..... A) Scrape food from surfaces. B) Regulate water flow. C) Digest food. D) Gas exchange. Show Answer Correct Answer: A) Scrape food from surfaces. 8. Choose the word or phrase to complete the collocation. cease ..... A) Trading. B) A meeting. C) Product. D) Turnover. Show Answer Correct Answer: A) Trading. 9. Assertion:Vent sexing is a reliable method for determining the gender of day-old chicks in poultry farming.Reason:This method involves examining the characteristics of the cloaca, a body opening near the tail, which differs in appearance between male and female chicks. A) Both A and R are True. B) Both A and R are False. C) A is true and R is false. D) A is false and R is true. Show Answer Correct Answer: A) Both A and R are True. 10. What is Zoology deals with? A) Plant. B) Animals. C) Chemical. D) None of the above. Show Answer Correct Answer: B) Animals. 11. The pacemaker of heart is A) A S A node. B) B A V node. Show Answer Correct Answer: A) A S A node. 12. Human heart is present between the lungs above the diaphragm in the ..... cavity. A) Abdominal cavity. B) Tooth cavity. C) Thoracic cavity. D) None of above. Show Answer Correct Answer: C) Thoracic cavity. 13. Arthropoda A) VERTEBRATE. B) INVERTEBRATE. Show Answer Correct Answer: B) INVERTEBRATE. 14. Animals which eat flesh of other animals are called A) Herbivores. B) Carnivores. C) Omnivores. D) None tags1. Show Answer Correct Answer: B) Carnivores. 15. This is the ability to regrow missing body parts A) Regenerate. B) Endoparasitic. C) Ecotparasitic. D) Eusocial. E) Hermaphrodite. Show Answer Correct Answer: A) Regenerate. 16. Each female cockroach produce ..... Ootheca A) A 10-20. B) B 20-40. C) C 30-40. D) D 15-40. Show Answer Correct Answer: D) D 15-40. 17. Vandalur zoo spreads over an area A) A 2000 acres. B) B 1500 acres. Show Answer Correct Answer: B) B 1500 acres. 18. The body plan of insects is split into segments that are specialized, which is referred to as A) Segmentation. B) Metamerism. C) Specialization. D) Tagmatization. Show Answer Correct Answer: D) Tagmatization. 19. How often do deer grow a new set of antlers? A) Every month. B) Every two years. C) Every year. D) Every six months. Show Answer Correct Answer: C) Every year. 20. In early years Insulin isolated from the pancreas of A) A pigs. B) B cows. C) C monkey. D) D both a and b. Show Answer Correct Answer: D) D both a and b. ← PreviousNext →Related QuizzesZoology Quiz 1Zoology Quiz 2Zoology Quiz 3Zoology Quiz 4Zoology Quiz 5Zoology Quiz 6Zoology Quiz 7Zoology Quiz 8Zoology Quiz 9Zoology Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books