This quiz works best with JavaScript enabled. Home > Class 9 > Class 9 Science Chapter 7 Diversity In Living Organisms – Quiz 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 9 Science Chapter 7 Diversity In Living Organisms Quiz 1 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Amphibians do not have the following A) Three-chambered heart. B) Gills of lungs. C) Scales. D) Mucus glands. Show Answer Correct Answer: C) Scales. 2. Open type of circulatory system is seen in phylums ..... A) Arthtopoda Arthro Podra. B) Mollusca Mollus. C) Both both. D) Annileda Anueleda. Show Answer Correct Answer: C) Both both. 3. Their skin has hairs as well as sweat and oil glands A) Mammalia. B) Amphibia. C) Annelida. D) Aves. Show Answer Correct Answer: A) Mammalia. 4. Organisms with constant body temperature irrelevent to atmospheric temperature are known as ..... A) Endothermic. B) Exothermic. C) Poikilothermic. D) All the above. Show Answer Correct Answer: A) Endothermic. 5. Which among the following produce seeds? A) Thallophyta. B) Bryophyta. C) Pteridophyta. D) Gymnosperms. Show Answer Correct Answer: D) Gymnosperms. 6. Which of the following is true with respect to onion plant?Statement I:It is angiosperm.Statement II:It is monocotyledonous. A) Statement I only. B) Statement II only. C) Statement I and II both. D) Neither statement I nor statement II. Show Answer Correct Answer: C) Statement I and II both. 7. Sonia wants to study an organism having slimy skin, that has gills in larval stage and lungs in adult stage. So, Sonia should select the organism belonging to class ..... A) Mammalia. B) Fish. C) Reptile. D) Amphibia. Show Answer Correct Answer: D) Amphibia. 8. Method of Naming Organisms with Two Names of Genus and Species A) Nomenclature Naming. B) Uninomial Nomenclature Economic Curry. C) Binomial Nomenclature. D) All the above. Show Answer Correct Answer: C) Binomial Nomenclature. 9. Tube feet locomotion consists in A) Chordata. B) Mollusca. C) Porifera. D) Echinoderms. Show Answer Correct Answer: D) Echinoderms. 10. Which fish has cartilaginous skeleton? A) Tuna. B) Corner. C) Shark. D) Both option 1 and option 2. Show Answer Correct Answer: C) Shark. 11. Plants are divided into how many groups A) 2. B) 3. C) 4. D) 5. Show Answer Correct Answer: D) 5. 12. Fish Differ With Whales in ..... Fish whales differ in the following. A) Poikilothermic blood cold blood. B) FINS Vajas. C) Gills gills. D) All the above. Show Answer Correct Answer: D) All the above. 13. Thread like structured fungal body of fungus is known as ..... A) Mycelium. B) Haife Hyphae. C) Both both. D) None is nothing. Show Answer Correct Answer: B) Haife Hyphae. 14. To which same taxon are organisms that belong to the same genus necessarily included? A) Order. B) Family. C) Species. D) Kingdom. Show Answer Correct Answer: B) Family. 15. Identify the odd one out based on the basis of circulatory system A) Nereis. B) Balanoglossus. C) Myxine. D) Octopus. Show Answer Correct Answer: B) Balanoglossus. 16. Who proposed binamial nomenclature for organisms? A) Wittekar. B) Copehand. C) Cavellier Smith. D) Carl Linnaeus. Show Answer Correct Answer: D) Carl Linnaeus. 17. A long flexible rod that runs along the dorsal axis of the body in the future position of the vertebral column. What is this long rod known as? A) Primates. B) Dorsal nerve cord. C) Keloom. D) Notochord. Show Answer Correct Answer: D) Notochord. 18. All of the following have a nucleus except ..... A) Bacteria. B) Animal. C) Plantae. D) Protista. Show Answer Correct Answer: A) Bacteria. 19. Viviparous, Animals with Mammalian Glands are Grouped as ..... A) Reptiles reptiles. B) Mammals mammals. C) AVES birds. D) Pisces fish. Show Answer Correct Answer: B) Mammals mammals. 20. In Scientific Nameof An Organism, First Name is of Its ..... And Second Name, Itts ..... A) Genus.Species genus race. B) Species.Genus racial genus. C) Genus.Family is a family family. D) Family.Genus family genus. Show Answer Correct Answer: A) Genus.Species genus race. 21. If two organisms are in the same class, they must also be in the same: A) Species. B) Genus. C) Phylum. D) Order. Show Answer Correct Answer: C) Phylum. 22. Which domain contains common, single celled organisms that lack nuclei? They can be found in the soil and animal intestines. A) Archaea. B) Bacteria. C) Eukarya. D) Protista. Show Answer Correct Answer: B) Bacteria. 23. Which is the most specific taxon? A) Genus. B) Class. C) Species. D) Family. Show Answer Correct Answer: C) Species. 24. Which of the following organism is jawless vertebrate? A) Lamprey. B) Tuna. C) Ascidia. D) Herdmania. Show Answer Correct Answer: A) Lamprey. 25. Deworming in Schools is conducted by Health DepartmentThe school in the school is carried out to destroy the parasites of the category. A) Platehelminthes. B) Nematihelminthes. C) Annoy. D) All the above. Show Answer Correct Answer: B) Nematihelminthes. Next →Related QuizzesClass 9 Science Chapter 7 Diversity In Living Organisms Quiz 2Class 9 Science Chapter 7 Diversity In Living Organisms Quiz 3Class 9 Science Chapter 7 Diversity In Living Organisms Quiz 4Class 9 Science Chapter 7 Diversity In Living Organisms Quiz 5Class 9 Science Chapter 7 Diversity In Living Organisms Quiz 6Class 9 Science Chapter 7 Diversity In Living Organisms Quiz 7Class 9 Science Chapter 7 Diversity In Living Organisms Quiz 8Class 9 Science Chapter 7 Diversity In Living Organisms Quiz 9Class 9 Science Chapter 7 Diversity In Living Organisms Quiz 10Class 9 Science Chapter 7 Diversity In Living Organisms Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books