This quiz works best with JavaScript enabled. Home > Science > Biology > Zoology – Quiz 171 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Zoology Quiz 171 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Preserved plant and animal specimens are placed in A) Zoological park. B) Museum. C) Botanical garden. D) None of above. Show Answer Correct Answer: B) Museum. 2. What does Dextral mean? A) Squid shell. B) Right handed. C) Left handed. D) Zebra mussel. Show Answer Correct Answer: B) Right handed. 3. Crocodile A) Reptile. B) Amphibian. Show Answer Correct Answer: A) Reptile. 4. Which cats are heavier, lions or tigers? A) Lions. B) Tigers. Show Answer Correct Answer: B) Tigers. 5. A doctor who works with ill or injured animals A) Zoologist. B) Scientist. C) Veterinarian. D) Behaviorist. Show Answer Correct Answer: C) Veterinarian. 6. Which phylum does an invertebrate with short hair on its head belong to? A) Phylum Annelida. B) Phylum Platyhelminthes. C) Phylum Nemathelminthes. D) Phylum Rotifera. Show Answer Correct Answer: D) Phylum Rotifera. 7. An animal w/ a backbone is called a (n) A) Invertebrate. B) Vertebrate. C) Spineless. D) Fish. Show Answer Correct Answer: B) Vertebrate. 8. Birds have ..... bones. A) Long. B) Strong. C) Hollow. D) Flat. Show Answer Correct Answer: C) Hollow. 9. For every increase in size of an organism, the surface area is ..... but the volume is ..... A) Squared; cubed. B) Cubed; squared. C) Halved; doubled. D) Doubled; halved. Show Answer Correct Answer: A) Squared; cubed. 10. Lambito maritime micronephridia observed A) A 7 to the last continent. B) Aa 14 to the last continent. Show Answer Correct Answer: B) Aa 14 to the last continent. 11. Which of the following is an essential nutrient for the growth of live plants in a freshwater aquarium? A) Calcium. B) Iron. C) Magnesium. D) Potassium. Show Answer Correct Answer: B) Iron. 12. What type of body covering does a bird have? A) Dry, scaly skin. B) Skin with feathers. C) Moist, smooth skin. D) Skin with scales. Show Answer Correct Answer: B) Skin with feathers. 13. What type of symmetry to arthropods have? A) Radial. B) Bilateral. C) Asymmetrical. D) None of above. Show Answer Correct Answer: B) Bilateral. 14. Jawless fish have a bony skeleton A) True. B) False. Show Answer Correct Answer: B) False. 15. It is a muscular organ found in buccal cavity A) Mouth. B) Tougue. C) Teeth. D) Stomach tags2. Show Answer Correct Answer: B) Tougue. 16. How would you describe someone who behaves "sullenly" ? A) Cheerfully and happily. B) Resentfully and gloomily. C) Confidently and boldly. D) None of above. Show Answer Correct Answer: B) Resentfully and gloomily. 17. Which of the following terms refers to the evolutionary relationships among organisms in the tree of life? A) Taxonomy. B) Phylogeny. C) Nomenclature. D) Classification. Show Answer Correct Answer: B) Phylogeny. 18. Cutaneous respiration, legs, 3 chambered heart and a double loop circulation are all characteristics of what phylum A) Fish. B) Amphibians. C) Mammal. D) Salamanders. Show Answer Correct Answer: B) Amphibians. 19. Which of the following is not an example of a structural adaptation? A) An animal's circulatory system. B) An animal's skeleton. C) An animal's migration schedule. D) None of above. Show Answer Correct Answer: C) An animal's migration schedule. 20. What is the examination of internal and external structures of animals called? A) Evolution. B) Physiology. C) Anatomy. D) Genetics. Show Answer Correct Answer: C) Anatomy. ← 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