This quiz works best with JavaScript enabled. Home > Science > Biology > Zoology – Quiz 194 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Zoology Quiz 194 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Gives rise to the epidermis, tissues that line the gut cavity. A) Ectoderm. B) Endoderm. C) Mesoderm. D) None of above. Show Answer Correct Answer: A) Ectoderm. 2. The conditions of death of part of brain tissue is A) A brain haemorrhage. B) B cerebral infarction. Show Answer Correct Answer: B) B cerebral infarction. 3. If a double stranded DNA has 20% of cytosine, what will be the percentage of adenine in it? A) 20%. B) 40%. C) 30%. D) 60%. Show Answer Correct Answer: C) 30%. 4. Mischievous scavenger which commonly carry the zoonotic disease, rabies A) Foxes. B) Dingles. C) Otters. D) Raccoons. Show Answer Correct Answer: D) Raccoons. 5. An Amphibian's last life stage is the? A) Larva. B) Egg. C) Adult. D) Tadpole. Show Answer Correct Answer: C) Adult. 6. Cnidarians are covered with pores. A) True. B) False. Show Answer Correct Answer: B) False. 7. Originally a population of cows was 50% all black and 50% mix of black and white. Over time the population has become 90% all black. This change in make up of the population can be called ..... A) Genetic Drift. B) Multiplication of Species. C) Evolution. D) Homology. Show Answer Correct Answer: C) Evolution. 8. What does the contents of fossil nests tell us about past lives of animals? A) How long an individual has lived. B) Rolled up for protection. C) Familial behavior. D) How an organism came to be. Show Answer Correct Answer: C) Familial behavior. 9. What is the tail length of bos gaurus A) 70-105 cm. B) 60-95 cm. C) 5-'105 cm. D) None of above. Show Answer Correct Answer: A) 70-105 cm. 10. Archaeans that live in extremely salty conditions (high salinity) A) Thermophiles. B) Mesophiles. C) Psychrophiles. D) Methanogens. E) Halophiles. Show Answer Correct Answer: E) Halophiles. 11. Which of the following nitrogenous waste excreted in the form of paste? A) Urea. B) Uric acid. C) Ammonia. D) Ammonium ion. Show Answer Correct Answer: B) Uric acid. 12. Goldfish and koi are related, both in the carp family. A) True. B) False. Show Answer Correct Answer: A) True. 13. Which of the following do we capitalize? A) Genus. B) Species. Show Answer Correct Answer: A) Genus. 14. The scientific study of the behaviour, structure, physiology, classification, and distribution of animals is called ..... A) Helminthology. B) Animal Physiology. C) Zoology. D) Malacology. Show Answer Correct Answer: C) Zoology. 15. The first Pre cells are A) Virus. B) Bacteria. C) Coacervates. D) Amoeba. Show Answer Correct Answer: C) Coacervates. 16. Cephalopods move by A) Using jet propulsion. B) Waving their tentacles back and forth. C) Crawling along on a single muscular foot. D) Clapping their shells together. Show Answer Correct Answer: A) Using jet propulsion. 17. Chest A) Belt. B) Skin. C) Not Having. D) False. Show Answer Correct Answer: A) Belt. 18. Cartilaginous fishes that include sharks, skates, and rays A) Superclass Agnatha. B) Class Osteichthyes. C) Class Chondrichthyes. D) Superclass Gnathostomata. Show Answer Correct Answer: C) Class Chondrichthyes. 19. Branch of blood vessel that a runs parallel to loop of Henle and it is 'U' in shape A) Afferent t arteriole. B) Efferent arteriole. C) Straight vessel. D) Glomerulus. Show Answer Correct Answer: C) Straight vessel. 20. An invertebrate that has an external skeleton, a segmented body, and jointed appendages. A) Echinoderm. B) Cnidarian. C) Arthropod. D) Segmented worm. Show Answer Correct Answer: C) Arthropod. ← 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