This quiz works best with JavaScript enabled. Home > Science > Biology > Zoology – Quiz 147 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Zoology Quiz 147 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Smallest bone A) Febia. B) Better. C) Incus. D) Stepsis. Show Answer Correct Answer: D) Stepsis. 2. Animals with hooves are called A) Zoolytes. B) Ungulates. C) Unguls. D) Ingulates. Show Answer Correct Answer: B) Ungulates. 3. Which of the following is a common viral disease in poultry characterized by respiratory symptoms? A) Coccidiosis. B) Ranikhet. C) Coryza. D) Polyneuritis. Show Answer Correct Answer: B) Ranikhet. 4. How many tissue layers are in a diploblastic organism? A) One. B) Two. C) Three. D) Four. Show Answer Correct Answer: B) Two. 5. Crocodiles has a ..... chambered heart A) Caecilians. B) Tetrapod. C) Amphibians. D) Four. Show Answer Correct Answer: D) Four. 6. Which of the following is NOT a negative impact of human activities on biodiversity? A) Pollution. B) Habitat loss and fragmentation. C) Overexploitation. D) Climate change. Show Answer Correct Answer: D) Climate change. 7. Once an organism is identified and grouped, it is then described in terms of the various taxonomic categories to which it belongs. It is knows as ..... A) System Positioned. B) Systematic groupings. C) System Grouped. D) Systematic Position. Show Answer Correct Answer: D) Systematic Position. 8. Smallest cell organelle is A) Ribosome. B) Vacuoles. C) Mitochondria. D) Lysosome tags4. Show Answer Correct Answer: A) Ribosome. 9. A dog is an example of an animal with ..... symmetry. A) No. B) Lateral. C) Bilateral. D) Radial. Show Answer Correct Answer: C) Bilateral. 10. The process of transofrmation is not affected by which of the following enzymes? A. DNase B. RNase C. Peptidase D. Lipase A) A, B. B) A, B, C, D. C) B, C, D. D) A, B, C. Show Answer Correct Answer: C) B, C, D. 11. Study of small living organisms A) Microbiology. B) Mammology. C) Embryology. D) Anatomy. Show Answer Correct Answer: A) Microbiology. 12. Which blood type is the universal donoar A) O+. B) O-. C) AB+. D) AB-. Show Answer Correct Answer: B) O-. 13. A wombat's tunnel can be more than how many feet long? A) 30 feet. B) 60 feet. C) 2 feet. D) My feet. Show Answer Correct Answer: B) 60 feet. 14. The phenomenon of factory melanization explains which of the following A) A natural selection. B) Ab induced sudden change. C) E Reproductive isolation. D) "Geographic Isolation of E. Show Answer Correct Answer: A) A natural selection. 15. Based on the presentation, Platyhelminthes has 3 different classifications. Which of the choices are NOT included. A) Turbulence. B) Cestoda. C) Trematodes. D) Flagella. Show Answer Correct Answer: D) Flagella. 16. The science of classifying organisms 9describing, naming, and categorizing organisms) A) Systematics. B) Classification. C) Linnaean taxonomy. D) Taxonomy. Show Answer Correct Answer: D) Taxonomy. 17. The flavour of yogurt is due to A) A acetaldehyde. B) B formaldehde. Show Answer Correct Answer: A) A acetaldehyde. 18. Stimulation at a point on which of the following may cause a person to report being touched on the knee? A) Motor Cortex. B) Cerebellum. C) Somatosensory cortex. D) Temporal lobe. Show Answer Correct Answer: C) Somatosensory cortex. 19. In Montana, a T-Rex was found with ..... still on it: A) Tissue. B) Feathers. C) Blood. D) Fur. Show Answer Correct Answer: A) Tissue. 20. All of these are carnivores EXCEPT: A) Horses. B) Owls. C) Sharks. D) Dogs. Show Answer Correct Answer: A) Horses. ← 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