This quiz works best with JavaScript enabled. Home > Science > Zoology – Quiz 170 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Zoology Quiz 170 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is the name of the classification system scientist use to classify organisms? A) Biology Chart. B) Taxonomy. C) Graphs. D) Lists. Show Answer Correct Answer: B) Taxonomy. 2. Which RNA carries the amino acids from the amino acid pool to mRnA during protein synthesis? A) RRNA. B) MRNA. C) /RNA. D) HnRNA. Show Answer Correct Answer: C) /RNA. 3. Why is it important to raise awareness about the importance of biodiversity? A) To protect and manage natural habitats. B) To decrease the population size of endangered species. C) To create new species through controlled breeding. D) To prevent the loss of genetic variation within populations. Show Answer Correct Answer: A) To protect and manage natural habitats. 4. Trophical bobbit worms (Eunice aphroditois) have very conspicuous mandibles and these worms will extend their heads from the sediment at night to look for prey. The feeding type of this worm is..... A) Deposit. B) Suspension feeders. C) Raptorial. D) Filter feeder. Show Answer Correct Answer: C) Raptorial. 5. Starfish-Common Sunstar A) True. B) False. Show Answer Correct Answer: A) True. 6. All animals: A) Are multicellular. B) Live on land. C) Are vertebrates. D) Are mammals. Show Answer Correct Answer: A) Are multicellular. 7. What term describes toward the midline? A) Lateral. B) Distal. C) Ventral. D) Medial. Show Answer Correct Answer: D) Medial. 8. What type of symmetry is described here:have no pattern of symmetry at all. It can't be cut using planes of symmetry A) Radial. B) Bilateral. C) Asymmetry. D) None of above. Show Answer Correct Answer: C) Asymmetry. 9. WHY DOES PROFESSOR O'CONELL-RODWELL COMPARE WRITING A SCIENTIFIC PAPER WITH WRITING A NARRATIVE? A) A. B) B. C) C. D) D. Show Answer Correct Answer: D) D. 10. Speciation that occurs in populations separated by geographical barriers is A) Allopatric speciation. B) Parapatric speciation. C) Sympatric speciation. D) Speciation. Show Answer Correct Answer: A) Allopatric speciation. 11. Hormones produced in the body due to exercise A) Serotonin. B) Endorphins. C) Serotonin and endorphins. D) Thymosin and serotonin. Show Answer Correct Answer: C) Serotonin and endorphins. 12. Which type of worm is good for the soil because it decomposes and returns nutrients to the soil? A) Segmented worms (earthworms). B) Flat worms. C) Round worms. D) Parasitic worms. Show Answer Correct Answer: A) Segmented worms (earthworms). 13. Mammillary bodies are attached to the ventral side of A) Olfactory lobe. B) Cerebral hemisphere. C) Diencephaloncorrect. D) Medulla oblongata. Show Answer Correct Answer: C) Diencephaloncorrect. 14. Which describes the transformation into an amphibian adult? A) Loses gills and grows two legs. B) Develops lungs and grows four legs and long tail. C) Loses gills and grows four legs. D) Loses gills and grows four legs and long tail. Show Answer Correct Answer: C) Loses gills and grows four legs. 15. What does "malevolence" refer to? A) Kindness and benevolence. B) The quality of having a wish to do evil to others. C) Indifference and neutrality. D) None of above. Show Answer Correct Answer: B) The quality of having a wish to do evil to others. 16. Study of milk producing animals A) Mammalogy. B) Microbiology. C) Herpetology. D) Ornithology. Show Answer Correct Answer: A) Mammalogy. 17. Which of the following is the site for energy production A) Mitochondria. B) Nucleoplasm. C) Cytoplasm. D) Nuclear membrane tags4. Show Answer Correct Answer: A) Mitochondria. 18. Lamark believed A) Animals can change their bodies at will. B) Animals get variations randomly. C) Animals don't evolve. D) None of above. Show Answer Correct Answer: A) Animals can change their bodies at will. 19. 44 A) A. B) B. C) C. D) D. Show Answer Correct Answer: A) A. 20. Giraffes need a ..... blood pressure in order for blood to be pumped all the way up their long necks. A) High. B) Low. C) Medium. D) None of above. Show Answer Correct Answer: A) High. ← 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