This quiz works best with JavaScript enabled. Home > Science > Biology > Zoology – Quiz 131 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Zoology Quiz 131 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Invertebrates do NOT have a A) Brain. B) Heart. C) Stomach. D) Backbone. Show Answer Correct Answer: D) Backbone. 2. The function unit of life is called A) Cell. B) Egg. C) Nucleus. D) None of these tags4. Show Answer Correct Answer: A) Cell. 3. Where do Gharials live? A) Pool. B) Ocean. C) Clear Freshwater system. D) Pond. Show Answer Correct Answer: C) Clear Freshwater system. 4. Essential amino acids are A) 10. B) 20. C) 30. D) 5 tags2. Show Answer Correct Answer: A) 10. 5. 37 A) A. B) B. C) C. D) D. Show Answer Correct Answer: A) A. 6. Where are Marsupial Moles found? A) Asia. B) India. C) North America. D) Australia. Show Answer Correct Answer: D) Australia. 7. The coding sequences or expressed sequences are defined as A) Exons. B) Introns. C) Cistron. D) None. Show Answer Correct Answer: A) Exons. 8. Who is considered to be the father of Zoology? A) Mendel. B) Darwin. C) Whittaker. D) Aristotle. Show Answer Correct Answer: D) Aristotle. 9. What is the study of animal behavior called? A) Physiology. B) Anatomy. C) Ethology. D) Genetics. Show Answer Correct Answer: C) Ethology. 10. There are two types of aposematicmimicry-Batesian and Müllerian. A) True. B) False. Show Answer Correct Answer: A) True. 11. Which is the best prediction regarding the current classification system? A) The system may change as new information and organisms are discovered. B) Scientists will become bored with the current system and develop a new one. C) Over time, organisms will become extinct, so classification will become simpler. D) The system is set in stone and most likely will not change. Show Answer Correct Answer: A) The system may change as new information and organisms are discovered. 12. The economist Thomas Malthus suggested that A) In the human population, people die faster than babies are born. B) Without certain checks on population size, there would soon be insufficient food for the growing human population. C) In the 1700s, England needed more housing. D) The majority of a species' offspring die. Show Answer Correct Answer: B) Without certain checks on population size, there would soon be insufficient food for the growing human population. 13. Which germ layer forms the nervous system? A) Endoderm. B) Mesoderm. C) Ectoderm. D) None of above. Show Answer Correct Answer: C) Ectoderm. 14. Which of the following spiders can run on the surface of the water to catch its prey? A) Jumping spider. B) Fishing spider. C) Tarantulas. D) Wolf spider. Show Answer Correct Answer: B) Fishing spider. 15. Living thing are born, grow, reproduce and ..... A) Fly. B) Die. C) Draw. D) None of above. Show Answer Correct Answer: B) Die. 16. Which of the following is NOT one of the representative animal taxa mentioned in the learning objectives? A) Mollusca. B) Chordata. C) Nematodes. D) Annelids. Show Answer Correct Answer: B) Chordata. 17. Cnidarians do not have and their body functions run by. A) Respiratory, tentacles. B) Organs, tissues. Show Answer Correct Answer: B) Organs, tissues. 18. What do all living things need? A) Energy, water, sunshine, and protection. B) Food, water, air, and a place to live. C) Oxygen, an outer covering, parents, and vitamins. D) Water, parents, a place to live, and air. Show Answer Correct Answer: B) Food, water, air, and a place to live. 19. Which of the following is a similarity between reptiles and birds? A) They are both exothermic. B) They both have scales. C) They both lay eggs. D) They are both endothermic. Show Answer Correct Answer: C) They both lay eggs. 20. Study of spiders/relatives A) Apiology. B) Primatology. C) Arachnology. D) Cetology. Show Answer Correct Answer: C) Arachnology. ← PreviousNext →Related QuizzesScience QuizzesZoology Quiz 1Zoology Quiz 2Zoology Quiz 3Zoology Quiz 4Zoology Quiz 5Zoology Quiz 6Zoology Quiz 7Zoology Quiz 8Zoology Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books