This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Biology > Zoology – Quiz 26 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Zoology Quiz 26 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Birds can keep their weight low due to presence of ..... A) Streamlined body. B) Pneumatic bones. C) Small tail. D) Enclosing air in feathers. Show Answer Correct Answer: B) Pneumatic bones. 2. The defining characteristic of living being is A) They regenerate. B) They respond to external stimuli. C) They can digest their food. D) They reproduce. Show Answer Correct Answer: B) They respond to external stimuli. 3. Which of the following is NOT an innate behavior? A) A bird building a nest. B) A baby sucking. C) A child playing the piano. D) A spider spinning a web. Show Answer Correct Answer: C) A child playing the piano. 4. Where it is antibody binding site A) Paratope. B) C cell marker. C) Epitope. D) Antigen. Show Answer Correct Answer: A) Paratope. 5. The major production site of erythropoietin is A) Muscle. B) Kidney. C) Liver. D) Endothelium. Show Answer Correct Answer: B) Kidney. 6. The attachment between the base and sugar in a nucleotide is through ..... bond. A) Peptide. B) Phosphodiester. C) Glycosidic. D) Hydrogen. Show Answer Correct Answer: C) Glycosidic. 7. Mammals that lay eggs A) Marsupials. B) Monotremes. C) Mammals. D) Macropods. Show Answer Correct Answer: B) Monotremes. 8. Extremely hungry A) Famished. B) Pouring. C) Excruciating. D) Appropriate. Show Answer Correct Answer: A) Famished. 9. Which is NOT a characteristic of a reptile? A) Lays leathery eggs. B) Has lungs. C) Scaly skin. D) Warm Blooded. Show Answer Correct Answer: D) Warm Blooded. 10. Poikilothermic animals such as frogs, toads, and salamanders. A) Reptiles. B) Vertebrates. C) Amphibians. D) None of above. Show Answer Correct Answer: C) Amphibians. 11. Young cattle are called ..... A) Bullocks. B) Heifer. C) Ox. D) Cow. Show Answer Correct Answer: B) Heifer. 12. Flame cells move water and nutrients from the body of a flatworm. A) False. B) True. Show Answer Correct Answer: A) False. 13. To keep warm, animals may grow new, thicker ..... in the fall. A) Feathers. B) Fur. C) Toes. D) Arms. Show Answer Correct Answer: B) Fur. 14. What are the two body forms of a cnidarian? A) Polyp and medusa. B) Medusa and sessile. C) Polyp and sessile. D) Medusa and radial. Show Answer Correct Answer: A) Polyp and medusa. 15. Shell is present in ..... A) Mastigophora. B) Euglena. C) Rhizopods. D) None. Show Answer Correct Answer: C) Rhizopods. 16. The study of the classification of organisms. A) Zoology. B) Protists. C) Species. D) Taxonomy. Show Answer Correct Answer: D) Taxonomy. 17. Lab bacteria check the growth of pathogenic microbes A) A true. B) Bfalse. Show Answer Correct Answer: A) A true. 18. A female kangaroo. A) Eucalyptus. B) Doe. C) Buck. D) Mob. Show Answer Correct Answer: B) Doe. 19. Ophiology is the study of A) Frog. B) Fish. C) Snakes. D) Lizard. Show Answer Correct Answer: C) Snakes. 20. The giant squid the largest known invertebrate A) False. B) True. Show Answer Correct Answer: B) True. 21. Most living reptiles are A) Ectothermic. B) Isothermic. C) Endothermic. D) Homeothermic. Show Answer Correct Answer: A) Ectothermic. 22. Which body type is free swimming and has an umbrella shaped body with tentacles that hang down? Jellyfish have this body type. A) Medusa. B) Polyp. Show Answer Correct Answer: A) Medusa. 23. The cation/anion responsible for blood clotting is A) He wanted+. B) START. C) Mg2+. D) Cl-. Show Answer Correct Answer: A) He wanted+. 24. G = green, g = yellow The genotype for a yellow plant is ..... A) GG. B) Gg. C) Gg. D) All of the choices result in yellow. Show Answer Correct Answer: B) Gg. 25. Phylum Arthropoda includes which of the following animals A) Feline. B) Equine. C) Spiders. D) Canine. Show Answer Correct Answer: C) Spiders. 26. This Swedish botanist, physician and zoologist formalized the taxonomy classification system A) Carl Sandberg. B) Carl Sagan. C) Carl Linnaeus. D) Carl Latin. Show Answer Correct Answer: C) Carl Linnaeus. 27. Pit-like sense organ in the roof of a snake's mouth; removes scent molecules from the tongue and transmits information to the brain A) Pit organ. B) Jacobson's organ. C) Spectacle. D) Chestplate. Show Answer Correct Answer: B) Jacobson's organ. 28. What motivated Darwin to finally publish his work? A) His friend Thomas Huxley. B) His wife Emma. C) Reading a similar paper by Wallace. D) The church. Show Answer Correct Answer: C) Reading a similar paper by Wallace. 29. In crypsis, an animal blends in with its environment. A) Aposematic. B) Crypsis. C) Environmental. D) None of above. Show Answer Correct Answer: B) Crypsis. 30. What are the main hypotheses that indicate the origin of metazoans? A) Colonial flagellated hypothesis; syncytial ciliate hypothesis and polyphyletic origin. B) Microtubule sliding hypothesis; syncytial ciliated hypothesis. C) Colonial flagellated hypothesis; syncytial ciliated hypothesis. D) None of above. Show Answer Correct Answer: A) Colonial flagellated hypothesis; syncytial ciliate hypothesis and polyphyletic origin. 31. Archaeans that release methane as waste. A) Psychrophiles. B) Thermophiles. C) Mesophiles. D) Methanogens. E) Halophiles. Show Answer Correct Answer: D) Methanogens. 32. Bat waste is called ..... A) Have a drink. B) Guano. Show Answer Correct Answer: B) Guano. 33. The largest hibernators are the ..... A) Elephants. B) Moose. C) Bears. D) Tigers. Show Answer Correct Answer: C) Bears. 34. All spiders have..... legs? A) 6. B) 7. C) 8. D) None of above. Show Answer Correct Answer: C) 8. 35. The word 'arthropoda' means ..... A) Eight foot. B) Hard foot. C) Jointed foot. D) Flexible foot. Show Answer Correct Answer: C) Jointed foot. 36. Nematocysts (stinging cells) are used for ..... A) Defense. B) Catch organisms for food. C) Both of these. D) None of above. Show Answer Correct Answer: C) Both of these. 37. ..... is a mountage used in sericulture A) Smoker. B) Chandrika. C) Hive. D) None of the above. Show Answer Correct Answer: B) Chandrika. 38. What is the technical term for the study of animal communication? A) Ethology. B) Primatology. C) Paleolinguistics. D) Zoosemiotics. Show Answer Correct Answer: D) Zoosemiotics. 39. Which of the following transports material within the cell? A) Golgi apparatus. B) Endoplasmic reticulum. C) Cell wall. D) Ribosomes. Show Answer Correct Answer: B) Endoplasmic reticulum. 40. In which Phylum pseudocoelom is present? A) Mollusca. B) Annelids. C) Coelenterates. D) Aschelminthes. Show Answer Correct Answer: D) Aschelminthes. 41. What does the term "Zoology" refer to? A) The study of plants. B) The scientific study of animals. C) The study of rocks and minerals. D) None of above. Show Answer Correct Answer: B) The scientific study of animals. 42. Cobra is an example for A) Poisonous snake. B) Non poisonous snake. C) Both a & b. D) None of this. Show Answer Correct Answer: A) Poisonous snake. 43. Means "soft bodied" A) Cephalopods. B) Gastropods. C) Bivalves. D) Mollusca. Show Answer Correct Answer: D) Mollusca. 44. Squid are from what class? A) Bibles. B) Gastropods. C) Cephalopods. D) Polyplacophora. Show Answer Correct Answer: C) Cephalopods. 45. Which group of animals does this list of characteristics describe?-four-chambered heart-nurses young with milk-has hair or fur-births live young A) Mammals. B) Amphibians. C) Echinoderms. D) Reptiles. Show Answer Correct Answer: A) Mammals. 46. All the fission products are radioactive. A) True. B) False. Show Answer Correct Answer: A) True. 47. Which animal does not have a diet that mainly consists of insects? A) Squirrel. B) Anteater. C) Armadillo. D) Aardvark. Show Answer Correct Answer: A) Squirrel. 48. What do cephalopods use to swim? A) Legs. B) Arms. C) Jet propulsion. D) Foot. Show Answer Correct Answer: C) Jet propulsion. 49. What do ecosystems contain? A) Only the biotic factors of an area. B) Only the abiotic factors of an area. C) Animals of the same species. D) All abiotic and biotic factors in an area. Show Answer Correct Answer: D) All abiotic and biotic factors in an area. 50. What does a herbivore eat? A) Only plants. B) Only animals. C) Both plants and animals. D) Decaying plants and animals. Show Answer Correct Answer: A) Only plants. 51. Ducks are primarily raised for feather production in the poultry industry A) False. B) True. Show Answer Correct Answer: A) False. 52. The eyes of octopus and of mammals are example for A) A homologus organs. B) B vestigial organ. C) C analogous organs. D) None of above. Show Answer Correct Answer: C) C analogous organs. 53. Proteins are converted in to A) Starch. B) Glycerol tags2. C) Glucose. D) Amino acids. Show Answer Correct Answer: D) Amino acids. 54. A person becoming weak or thin leads to lack of which type of nutrients A) Proteins and carbohydrates. B) Vitamin A and vitamin C. C) Fats and carbohydrates. D) Starch and sugar tags2. Show Answer Correct Answer: A) Proteins and carbohydrates. 55. The creatures of acarina are parasites, which means they ..... A) Live off of other creatures. B) Make you itchy. C) Eat dust particles. D) Catch spiders. Show Answer Correct Answer: A) Live off of other creatures. 56. Birds migrate to warmer regions bacause they cannot live in A) Hot region tags3. B) Wet region. C) Cold region. D) Dry region. Show Answer Correct Answer: D) Dry region. 57. Primitive molluscs will only complete a larval stage known as a ..... while more advanced molluscs will complete a second larval stage called the ..... A) Veliger, trocophore. B) Veliger, spat. C) Veliger, glochidia. D) Trochophore, veliger. Show Answer Correct Answer: D) Trochophore, veliger. 58. As adults, amphibians breathe through ..... A) Gills and skin. B) Lungs and gills. C) Lungs and skin. D) Feet. Show Answer Correct Answer: C) Lungs and skin. 59. The respiratory process is regulated by respiratory rhythm center present in the brain which is? A) Stimulated by lower O2 and H+ concentration in aortic arch. B) Inhabited by higher O2 and H+ concentration. C) Stimulated by highest CO2 and higher H+ concentration. D) Stimulated by lower O2 and H+ concentration in carotid artery. Show Answer Correct Answer: C) Stimulated by highest CO2 and higher H+ concentration. 60. Turtles, lizards, snakes and crocodiles are all examples of what class? A) Mammals. B) Reptiles. C) Birds. D) Amphibians. Show Answer Correct Answer: B) Reptiles. ← PreviousNext →Related QuizzesScience QuizzesGeneral Knowledge QuizzesZoology Quiz 1Zoology Quiz 2Zoology Quiz 3Zoology Quiz 4Zoology Quiz 5Zoology Quiz 6Zoology Quiz 7Zoology Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books