This quiz works best with JavaScript enabled. Home > Science > Biology > Zoology – Quiz 205 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Zoology Quiz 205 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Who wrote the origin of evolution? A) Aristotle. B) Aristotle. C) Charles Darwin. D) Ernst Haeckel. Show Answer Correct Answer: C) Charles Darwin. 2. Giving a distinct name to each species A) Taxonomy. B) Nomenclature. Show Answer Correct Answer: B) Nomenclature. 3. The given image is which type of food web ..... A) Marine Food web. B) Aquatic food web. C) Fresh Water Food Web. D) Grass land Food web. Show Answer Correct Answer: A) Marine Food web. 4. What is the meaning of Gastropod? A) Soft-bodied. B) Stomach foot. C) Head-footed. D) Two-shelled. Show Answer Correct Answer: B) Stomach foot. 5. In an incident there is a great loss of blood and there is no time to analyse the blood group which blood can be safely transferred? A) O n Rh negative. B) O and Rh pasitive. C) B and Rh negative. D) AB and Rh positive. Show Answer Correct Answer: A) O n Rh negative. 6. Look at the following picture! The picture is of Kimah/Giant clams (Tridacna maxima), the correct and correct statement regarding the characteristics of this animal in determining it as a member of the clade of the phylum mollusca is..... A) Legs modified into tentacles. B) The shell consists of 8 separate dorsal plates. C) The head develops with tentacles and eyes. D) The shell consists of two connected parts. Show Answer Correct Answer: D) The shell consists of two connected parts. 7. Barnacles are arthropods that are: A) Sessile. B) Microscopic. C) Benthic. D) Toxic. Show Answer Correct Answer: A) Sessile. 8. The term cell was givin by A) Roberthooke. B) Tatum. C) Schwann. D) Debary. Show Answer Correct Answer: A) Roberthooke. 9. Throat is another name for nephridia A) A Ekathu Nephridia. B) A skin nephridia. Show Answer Correct Answer: A) A Ekathu Nephridia. 10. When your dog climbs off the couch, there is dog hair all over the cushions. This response (shedding) is because of which stimulus? A) The dog gets hot and must release heat. B) The dog gets cold and must warm up. C) The dog needs to find a mate. D) The seasons have changed and summer is on the way. Show Answer Correct Answer: D) The seasons have changed and summer is on the way. 11. The heart sound dub is caused by the A) Opening of maitral valve. B) Closing of mitral valve. C) Closing of semilunar valve. D) Opening of tricuspid valve. Show Answer Correct Answer: C) Closing of semilunar valve. 12. The forelimbs of vertebrates exhibit ..... A) A anatomical dissimilarities. B) B anatomical similarities. C) C physiological Simmilarities. D) D physiological dissimilarities. Show Answer Correct Answer: B) B anatomical similarities. 13. What do you call the jelly like substance in a cell that organelles are suspended in? A) Cytoplasm. B) Lysosome. C) Ribosome. D) Plasma membrane. Show Answer Correct Answer: A) Cytoplasm. 14. Natural selection that results in the decline of both extremes in a phenotypic range; results in a narrowing of the phenotypic range A) Directional selection. B) Disruptive selection. C) Stabilizing selection. D) Speciation. Show Answer Correct Answer: C) Stabilizing selection. 15. True or False?Arachnids have two body segments called the cephalothorax. A) True. B) False. Show Answer Correct Answer: A) True. 16. Independent sources say that the death ..... from the earthquake runs into thousands. A) Toll. B) Tale. C) Tally. D) None of above. Show Answer Correct Answer: A) Toll. 17. Phylogenetics is all about discovering ..... A) Which organisms are more closely related to each other. B) Which organisms have more adaptations. C) Adaptationswhere organisms live in the world. D) Which organisms are most fit for their environment. Show Answer Correct Answer: A) Which organisms are more closely related to each other. 18. Which field is considered a pseudoscience by mainstream scientists? A) Cryptozoology. B) Myrmecology. C) Cetology. D) Primatology. Show Answer Correct Answer: A) Cryptozoology. 19. What is a model used to place taxa in a phylogenetic context called? A) Phylogenetic tree. B) Cladogram. C) Neither A nor B. D) Both A and B. Show Answer Correct Answer: D) Both A and B. 20. Hairy warm blooded animals that feed their babies milk A) Mammals. B) Marsupials. C) Monotremes. D) Macropods. Show Answer Correct Answer: A) Mammals. ← 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