This quiz works best with JavaScript enabled. Home > Science > Zoology – Quiz 190 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Zoology Quiz 190 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The powerhouse of the cell is the A) Nucleus. B) Mitochondria. C) Endoplasmic reticulum. D) Golgi complex. Show Answer Correct Answer: B) Mitochondria. 2. WHAT IS LOCATED INSIDE THE SQUID'S MOUTH? A) TEETH. B) BEAK. C) TONGUE. D) RADULA. Show Answer Correct Answer: B) BEAK. 3. These animals are similar to koalas, but live on the ground, crawling and digging. A) Tasmanian Devil. B) Wombats. C) Kangaroos. D) None of above. Show Answer Correct Answer: B) Wombats. 4. ..... feed on animals covered hard shells of calcium carbonate A) Snails. B) Fish. C) Whale. D) Starfish tags2. Show Answer Correct Answer: D) Starfish tags2. 5. WBC are of ..... types? A) One. B) Two. C) Three. D) Four. Show Answer Correct Answer: B) Two. 6. Unicellular, prokaryotic organisms that live in extreme environments, describes ..... A) Animal. B) Archaea. C) Bacteria. D) Plant. Show Answer Correct Answer: B) Archaea. 7. Which of the following studies extinct life-forms? A) Parasitology. B) Ecology. C) Paleontology. D) Genetics. Show Answer Correct Answer: C) Paleontology. 8. All the populations of organisms living in a certain area plus their physical environments. A) Community. B) Biosphere. C) Ecosystem. D) Species. Show Answer Correct Answer: C) Ecosystem. 9. In winter, the temperature of polar region is as low as A) 350 C. B) -340 C. C) -390 C. D) -370 C tags3. Show Answer Correct Answer: B) -340 C. 10. Is this a predator or prey? A) Predator. B) Prey. C) Both. D) Neither. Show Answer Correct Answer: C) Both. 11. It's hard to take ..... criticism, especially if it's true. A) Hard. B) Rough. C) Harsh. D) Tough. Show Answer Correct Answer: C) Harsh. 12. Deficiency of proteins and carbohydrates in infants leads to A) Marasmus. B) Goitre. C) Obesity. D) Typhoid tags2. Show Answer Correct Answer: A) Marasmus. 13. Salamanders can be found on all continents except ..... A) Australia and Antarctica. B) Australia and Africa. C) Antarctica and Africa. D) Australia and Asia. Show Answer Correct Answer: A) Australia and Antarctica. 14. Groups of individuals of the same species that occupy a given area at the same time and share a common set of genes are called A) Species. B) Populations. C) Communitys. D) Ecosystems. Show Answer Correct Answer: B) Populations. 15. Which of the following organelles is found in plant cells but not in animal cells A) Nucleus. B) Mitochondrion. C) Chloroplast. D) Golgi apparatus tags4. Show Answer Correct Answer: C) Chloroplast. 16. Where do tasmanian devils spend their day? A) At the beach. B) Underground. C) Under a rock. D) Brush. Show Answer Correct Answer: D) Brush. 17. What type of symmetry is exhibited by animals that can be divided into two equal halves by a single plane, resulting in mirror-image halves? A) Radial symmetry. B) Bilateral symmetry. C) Asymmetry. D) Spherical symmetry. Show Answer Correct Answer: B) Bilateral symmetry. 18. Dinoflagellates are ..... A) Photosynthetic. B) Holophytic. C) Autotrophic. D) All of these. Show Answer Correct Answer: D) All of these. 19. Study of heredity and variations is carried out in ..... A) Protozoology. B) Physiology. C) Ecology. D) Genetics. Show Answer Correct Answer: D) Genetics. 20. Do sharks have a sense of smell? A) Yes. B) No. Show Answer Correct Answer: A) Yes. ← 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