This quiz works best with JavaScript enabled. Home > Science > Biology > Zoology – Quiz 67 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Zoology Quiz 67 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The walls of the ventricle are ..... than auricle A) A thicker. B) B thinner. Show Answer Correct Answer: A) A thicker. 2. Nuclear fusion reactions takes place at extremely higher temperatures. A) True. B) False. Show Answer Correct Answer: A) True. 3. A snake has an internal skeleton, cannot breathe under water, and relies on outside sources of heat to keep its body temperature constant. A snake is which type of animal? A) Bird. B) Fish. C) Reptile. D) Amphibian. Show Answer Correct Answer: C) Reptile. 4. WHICH OF THESE COMMUNICATION METHODS ARE DISCUSSED? A) A. B) B. C) C. D) D. Show Answer Correct Answer: A) A. 5. In DNA strand, the nucleotides are linked together by A) Glycosidic bonds. B) Phosphodiester bonds. C) Peptide bonds. D) Hydrogen bonds. Show Answer Correct Answer: B) Phosphodiester bonds. 6. Amphibians breath through their ....., so it must always be ..... A) Skin, moist. B) Skin, dry. C) Nose, moist. D) Nose, dry. Show Answer Correct Answer: A) Skin, moist. 7. The cells having well organised nucleus with a nuclear members are called A) Prokaryotic cells. B) Eukaryotic cells. C) Both of these. D) None of these tags4. Show Answer Correct Answer: B) Eukaryotic cells. 8. Elements of weather are A) Temperature. B) Humidity. C) Rainfall. D) All of these tags1. Show Answer Correct Answer: D) All of these tags1. 9. Who is the father of Zoology A) Aristotle. B) Socrates. C) Plato. D) Hippocrates. Show Answer Correct Answer: A) Aristotle. 10. Producers are ..... A) Plants. B) Able to do photosynthesis. C) Also called autotrophs. D) All of these are true. Show Answer Correct Answer: D) All of these are true. 11. These molluscs have a head and a modified foot that are now arms or tentacles. A) Cephalopods. B) Nudibranches. C) Gastropods. D) Bivalves. E) Ctenidia. Show Answer Correct Answer: A) Cephalopods. 12. What is copulation? A) Asexual reproduction. B) Reproduction by budding. C) External reproduction. D) Sexual reproduction. Show Answer Correct Answer: D) Sexual reproduction. 13. What is the juvenile stage of a frog? A) Eft. B) Froglet. C) Tadpole. D) Toad. Show Answer Correct Answer: B) Froglet. 14. A member of the phylum Nematoda, which consists of animals that have smooth skin and a long, cylindrical, and unsegmented body that tapers at both ends. Almost all are parasitic. A) Segmented worms. B) Round worm. C) Flat worm. D) Cnidarian. Show Answer Correct Answer: B) Round worm. 15. Joint or jointed A) Arthr. B) Cardi. C) Chondr. D) Fat. Show Answer Correct Answer: A) Arthr. 16. Type of asexual reproduction when a cell divides and forms 2 genetically identical cells? A) Fission. B) Budding. C) Regeneration. D) Cloning. Show Answer Correct Answer: A) Fission. 17. Organisms are the same ..... when they can have offspring, then those have more offspring. A) Class. B) Family. C) Species. D) Phylum. Show Answer Correct Answer: C) Species. 18. The fossils are fall under ..... main categories A) A 2. B) B 1. C) C 3. D) D 4. Show Answer Correct Answer: C) C 3. 19. Why do each of these kittens look different? A) Meiosis & Recombination. B) Mitosis & Meiosis. C) Differentiation and Specialization. D) Fertilization and Mitosis. Show Answer Correct Answer: A) Meiosis & Recombination. 20. What are the 3 main parts of a sponge's body? A) Ostia, kiss, spongocoel. B) Head, thorax, abdomen. C) Roots, stem, leaves. D) None of above. Show Answer Correct Answer: A) Ostia, kiss, spongocoel. ← 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