This quiz works best with JavaScript enabled. Home > Science > Biology > Zoology – Quiz 110 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Zoology Quiz 110 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which two levels of classification are used to name organisms? A) Family and order. B) Kingdom and domain. C) Genus and species. D) Class and order. Show Answer Correct Answer: C) Genus and species. 2. Symptoms of stress A) Loss of self-confidence and self-esteem. B) Concern. C) An inability to enjoy things that are normally pleasurable or interesting. D) All of the above. Show Answer Correct Answer: D) All of the above. 3. Organisms in this kingdom are multicellular, eukaryotic, have no cell wall, ingest food, and are motile. A) Monera or Eubacteria. B) Protista. C) The animal. D) Archaea. E) Plantae. Show Answer Correct Answer: C) The animal. 4. Who created binomial nomenclature? A) Lynn Marguiles. B) Charles Darwin. C) Charles Linnaeus. D) Dian Fossey. Show Answer Correct Answer: C) Charles Linnaeus. 5. How can genetic diversity be managed? A) By carefully selecting breeding pairs. B) By avoiding inbreeding. C) By maintaining healthy population sizes. D) All of the above. Show Answer Correct Answer: D) All of the above. 6. Which of the following describes a survival advantage an individual organism derives from living in a large group with other individuals of the same species? A) They are less likely to contract a disease. B) They encounter reduced competition. C) They are less visible to predators. D) They can more easily find a mate. Show Answer Correct Answer: D) They can more easily find a mate. 7. Monodontidae is A) A family of whales. B) A family of sharks. C) A multi-family. D) A family of horns. Show Answer Correct Answer: A) A family of whales. 8. What is the weight of chital A) 37kg. B) 38kg. C) 36kg. D) 35 kg. Show Answer Correct Answer: C) 36kg. 9. A bird with a sharp, curved, and pointed beak (like a hawk) is specialized for what food habits? A) Seed cracking. B) Eating nectar. C) Tearing flesh. D) Spearing fish. Show Answer Correct Answer: C) Tearing flesh. 10. Mega nephridia are seen A) A 19 to the last continent. B) Aa 14 to the last continent. Show Answer Correct Answer: A) A 19 to the last continent. 11. The type of mammal that lays eggs ..... A) Monotremes. B) Placentals (eutherians). C) Marsupials. D) All of these. Show Answer Correct Answer: A) Monotremes. 12. Who created the most commonly used system of taxonomy? A) Niels Bohr. B) Watson and Crick. C) Charles Darwin. D) Carl Linnaeus. Show Answer Correct Answer: D) Carl Linnaeus. 13. What classification of animals do humans belong to? A) Fish. B) Mammals. C) Reptiles. D) Amphibians. Show Answer Correct Answer: B) Mammals. 14. Which is not a way that beaver dams are useful to the environment? A) They purify the water downstream. B) The spaces between sticks are sealed with mud. C) They create wetland environments that other animals live in. D) None of above. Show Answer Correct Answer: B) The spaces between sticks are sealed with mud. 15. Echinoderms are exclusively ..... animals. A) Marine. B) Terrestrial. C) Freshwater. D) All of the above. Show Answer Correct Answer: A) Marine. 16. Why should we protect snakes? A) We shouldn't-they can be venomous. B) We can hunt them for food and medicine. C) They don't actually bite. D) They eat pest animals that carry diseases, such as wild rats and mice. Show Answer Correct Answer: D) They eat pest animals that carry diseases, such as wild rats and mice. 17. There are ..... types of circulation in vertebrates A) Yes. B) B 2. Show Answer Correct Answer: B) B 2. 18. ..... have small, sharp teeth for chewing their food. They are carnivores, eating mostly insects. A) Micro bats. B) Humongous bats. Show Answer Correct Answer: A) Micro bats. 19. Karupadi is also a place A) A uterus. B) Abdominal cavity. C) E Kala Vik Canal. D) E is the fallopian tube. Show Answer Correct Answer: A) A uterus. 20. What is the ion released from the terminal cisternae that combines with troponin and removes the blocking action of tropomyosin, resulting in the formation of cross bridges? A) Acetylcholine. B) Calmodulin. C) Ca + ions. D) None of above. Show Answer Correct Answer: C) Ca + ions. ← 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