This quiz works best with JavaScript enabled. Home > Cbse > Class 9 > Science > Diversity In Living Organisms > Class 9 Science Chapter 7 Diversity In Living Organisms – Quiz 5 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 9 Science Chapter 7 Diversity In Living Organisms Quiz 5 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Variations are ..... variations ..... A) Differences Among Organisms of Same Population The differences between the living creatures. B) Differences Among Organisms of Different Populations differences between creatures belonging to different populations. C) Both both. D) None is nothing. Show Answer Correct Answer: A) Differences Among Organisms of Same Population The differences between the living creatures. 2. One of the following is not an Annelid? A) (d) Urchins. B) (a) nereis. C) (y son. D) (b) Earthworm. Show Answer Correct Answer: A) (d) Urchins. 3. Basic Unit of Classification ..... Classification A) Species race. B) Genus genus. C) Order order. D) Family family. Show Answer Correct Answer: A) Species race. 4. ..... is the base for hierarchy of classification of organisms. A) Class. B) Genus. C) Species. D) Kingdom. Show Answer Correct Answer: C) Species. 5. Latin Word Porifera Means ..... Porifera means Latin word ..... A) Spicy bearer is thorn. B) Pore bearer containing holes. C) Ostia Bearer is an Ostia. D) All the above. Show Answer Correct Answer: B) Pore bearer containing holes. 6. Which of the following organism is a member of porifera? A) Sycon. B) Hydra. C) Nereis. D) Liverfluke. Show Answer Correct Answer: A) Sycon. 7. Vertebrata is ..... A) Class. B) Phylum. C) Genus. D) A sub phylum. Show Answer Correct Answer: D) A sub phylum. 8. Presence of cell wall around cell is the characteristic feature of this phylum. A) Plantae Plant. B) Algae algae. C) Protista Protista. D) Animalia Animalilia. Show Answer Correct Answer: A) Plantae Plant. 9. Which one of following pairs was excluded from Whittaker's five kingdom classifications? A) Viruses and lichens. B) Algae and euglena. C) Lichens and algae. D) Euglena and viruses. Show Answer Correct Answer: A) Viruses and lichens. 10. ..... are the amphibians of kingdom plantae. A) Thallophytes. B) Bryophytes. C) Pteridophytes. D) Gymnosperm. Show Answer Correct Answer: B) Bryophytes. 11. Intestinal parasites are mostly confined to phylum ..... A) Platehelminthes. B) Nematehelminthes. C) Annileds. D) All the above. Show Answer Correct Answer: B) Nematehelminthes. 12. Teeth Are Present in Following Organisms ..... The teeth are in the following organisms. A) Reptiles reptiles. B) Mammals mammals. C) Pisces fish. D) All the above. Show Answer Correct Answer: D) All the above. 13. ''Variety of habitats, biotic communities & ecological process & tremendous diversity within ecosystem." This statement refers to which type of diversity? A) Species diversity. B) Genetic diversity. C) Ecosystem diversity. D) Interaction diversity. Show Answer Correct Answer: C) Ecosystem diversity. 14. Unicellular prokaryotic organisms are placed in ..... kingdom.Where is the nucleus of the nucleus? A) Protista Protista. B) Animalia Animilia. C) Fungi Funzi. D) Monera Monira. Show Answer Correct Answer: D) Monera Monira. 15. Animals that have mammary glands for the production of milk to nourish their young ones belong to class ..... A) Reptile. B) Mammalia. C) Amphibia. D) Aves. Show Answer Correct Answer: B) Mammalia. 16. Hierarchy consists of ..... stages A) 8. B) 12. C) 7. D) 9. Show Answer Correct Answer: D) 9. 17. Organisms having well defined nucleus- A) Eukaryotic. B) Prokaryotic. C) All the above. D) None of the above. Show Answer Correct Answer: A) Eukaryotic. 18. Given below are the two statementsStatement 1:In cephalochordates notochord is persistent throughout the lifeStatement 2:Branchiostoma is an example of cephalochordataChoose the most appropriate options from given below A) Both the statements are correct. B) Statements 1 is correct but statement 2 is incorrect. C) Statement 1 is incorrect but statement 2 is correct. D) Both the statements are wrong. Show Answer Correct Answer: A) Both the statements are correct. 19. First Name in Scientific Name of ..... and Next Name Is ..... The first name in the scientific name ..... , the second name ..... A) Genus.Soecies.The genus race. B) Species.Genus racial genus. C) Both both. D) Family.Genus family.Genus. Show Answer Correct Answer: B) Species.Genus racial genus. 20. All the mammals are vivipoarpus.An Exception For Viviparous Condition in Mammals ..... A) Duck build platipus. B) Echidna. C) Both. D) Kangaroo. Show Answer Correct Answer: C) Both. 21. What lead to a canal system that helps in circulating water throughout the body to bring in food and oxygen A) Sponges. B) Canal system. C) Pores and Holes. D) None of these. Show Answer Correct Answer: C) Pores and Holes. 22. Plant embryos in seeds have structures called cotyledons. The name of plant is? A) Peteridophyta. B) Gymnosperm. C) Angiosperm. D) All of above. Show Answer Correct Answer: C) Angiosperm. 23. Which group of the plant kingdom is phanerogam without the ovaries? A) Angiosperms. B) Pteridophytes. C) Gymnosperms. D) All of these. Show Answer Correct Answer: C) Gymnosperms. 24. What types of plants have seeds enclosed in fruits and have flowers? A) Angiosperms. B) Gymnosperm. C) Ferns. D) Mosses. Show Answer Correct Answer: A) Angiosperms. 25. Ulva belongs to which of the following A) Kingdom Monera. B) Kingdom Protista. C) Kingdom plantae; Division thallophyta. D) Kingdom plantae; division Bryophyta. Show Answer Correct Answer: C) Kingdom plantae; Division thallophyta. 26. Plants and animals are placed into different groups. What is the basis of this classification? A) Nucleus. B) Presence of Nuclear Membrane. C) Presence of plasma membrane. D) Presence of cell wall. Show Answer Correct Answer: D) Presence of cell wall. 27. Scientific name describes A) Order, genus. B) Species, genus. C) Genus, species. D) Species, class. Show Answer Correct Answer: C) Genus, species. 28. Kangaroos are ..... A) Primates. B) Rodents. C) Marsupials. D) None of the above. Show Answer Correct Answer: C) Marsupials. 29. Which among the following is exclusively marine? A) Mollusca. B) Porifera. C) Echinodermata. D) Pisces. Show Answer Correct Answer: C) Echinodermata. 30. Who classified the organisms into six kingdoms namely bacteria, protozoa, chromista, plantae, fungi and animalia A) Whittaker. B) Cavalier Smith. C) Linnaeus. D) None of the above. Show Answer Correct Answer: B) Cavalier Smith. 31. Physical appearance of a trait an organism possesses A) Genotype. B) Species. C) RNA. D) Phenotype. Show Answer Correct Answer: D) Phenotype. 32. What types of organisms have a backbone? A) Vertebrates. B) Angiosperm. C) Invertebrates. D) Gymnosperms. Show Answer Correct Answer: A) Vertebrates. 33. Planarians, or parasitic animals like liverflukes are example of A) Annelida. B) Arthropod. C) Nematode. D) Plathyhelminthes. Show Answer Correct Answer: D) Plathyhelminthes. 34. These plants have inconspicuous or hidden reproductive organs and bear naked embryos called spores.What are they called? A) Cryptogams. B) Angiosperms. C) Gymnosperms. D) Phanerogams. Show Answer Correct Answer: A) Cryptogams. 35. Pseudocoelom can be found in ..... A) Nematode. B) Echinodermata. C) Platyhelminthes. D) Arthropod. Show Answer Correct Answer: A) Nematode. 36. Which of the following is a parasitic protozoan? A) Paramecium. B) Entamoeba. C) Amoeba. D) Euglena. Show Answer Correct Answer: B) Entamoeba. 37. Which of the following is not an arthropod characteristic? A) Molting. B) Jointed appendages. C) Nonsegmented body. D) Exoskeleton. Show Answer Correct Answer: C) Nonsegmented body. 38. On what basis are living organisms classified? A) Appearance and behaviour. B) Colour of living organism. C) Form and function. D) Both a and c. Show Answer Correct Answer: D) Both a and c. 39. Find out the false statement. A) Aves are warm-blooded, egg laying and have four-chambered heart. B) Aves have feather covered body, forelimbs are modified as wing and breathe through lungs. C) Most of the mammals are viviparous. D) Fishes, amphibians and reptiles are oviparous. Show Answer Correct Answer: D) Fishes, amphibians and reptiles are oviparous. 40. Monera cell wall is made up of A) Lipids, proteins. B) Peptidoglycon, lipids. C) Peptidoglycon, proteins. D) None of the above. Show Answer Correct Answer: B) Peptidoglycon, lipids. 41. All the reptiles poses three chambered heart.Reptile With Four Chambered Heart ..... A) Tortoise tortoise. B) Lizard lizard. C) Crocodile crocodile. D) All the above. Show Answer Correct Answer: C) Crocodile crocodile. 42. The wide variety of living organisms that inhabit the planet A) Biodiversity. B) Species. C) Classification. D) Extinct. Show Answer Correct Answer: A) Biodiversity. 43. Plants With Double Leaves Seeds Are Generally Dicot Plants.They also show the following characters.Jalakara plants that spread the month usually show the following symptoms. A) TAP root System mother separation system. B) Reticulate Venation Jalakara. C) Both both. D) Parallel venation parallel this month. Show Answer Correct Answer: C) Both both. 44. Which of the following organism is a member of mollusca? A) Sea lily. B) Crab. C) Octopus. D) Star fish. Show Answer Correct Answer: C) Octopus. 45. Plants With Undifferential Body Parts Like Roots, Stem And Leaves Are Placed in Sub Division A) Bryophyta Bryophyta. B) Pteridophyta teridophite. C) Gymnosperms are derivative spores. D) None is nothing. Show Answer Correct Answer: A) Bryophyta Bryophyta. 46. All prokaryotes are classified under A) Protista. B) Monera. C) All the above. D) None of the above. Show Answer Correct Answer: B) Monera. 47. The following are characteristics of flying mammals A) Echolocation. B) Nocturnal. C) Live In roots of trees. D) All. Show Answer Correct Answer: D) All. 48. Which of the following organism is cold blooded animal? A) Crocodile. B) Human. C) Parrot. D) Tiger. Show Answer Correct Answer: A) Crocodile. 49. 5-Kingdom classification has given by A) Morgan. B) Haeckel. C) R. Whittaker. D) Linnaeus. Show Answer Correct Answer: C) R. Whittaker. 50. Cartiligious organ present on dorsal side of protochordata A) Chordata. B) Notochordata. C) Vertebrate. D) None of the above. Show Answer Correct Answer: B) Notochordata. 51. Which among the following have open circulatory system?(i) Arthropoda(ii) Mollusca(iii) Annelida(iv) Coelenterata A) (i) and (ii). B) (iii) and (iv). C) (i) and (iii). D) (ii) and (iv). Show Answer Correct Answer: A) (i) and (ii). 52. Unicellular, Prokaryotic Organisms Are Place in ..... Kingdom.The nucleus of the nucleus is included in the kingdom. A) Protista Protista. B) Monira Muni r. C) Archea Archae. D) All the above. Show Answer Correct Answer: B) Monira Muni r. 53. Who gave each organism 2 names A) Smith. B) Linnaeus. C) Darwin. D) Whittaker. Show Answer Correct Answer: B) Linnaeus. 54. Which of the following organism is symmetric? A) Crab. B) Liver Fluke. C) Earthworm. D) All of these. Show Answer Correct Answer: D) All of these. 55. Thread Like Structure of Fungal Body ..... A) Hyphae Haifi. B) Mycelium mycelium. C) Both both. D) None is nothing. Show Answer Correct Answer: A) Hyphae Haifi. 56. True or False:All plays are autotrophic (autotrophs) A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 57. Forming groups based on similarities and differences of organisms is called ..... A) Grouping of organisms. B) Classification of organisms. C) Collection of organisms. D) Division of organisms. Show Answer Correct Answer: B) Classification of organisms. 58. Which of the following statement is correct about animalia? A) Unicellular prokaryotic autotrophic. B) Unicellular Eukaryotic heterotrophic. C) Multicellular Eukaryotic autotrophic. D) Eukaryotic multicellular heterotrophic. Show Answer Correct Answer: D) Eukaryotic multicellular heterotrophic. 59. Which of the following is false with respect to Aves?Statement I:Fore limbs are modified as wings.Statement II:They have beaks.Statement III:They all are eggs laying animals. A) Statement I. B) Statement II and III. C) Statement I and III. D) None of them. Show Answer Correct Answer: D) None of them. 60. Who introduced the sytem of scientific nomenclature of organisms? A) Robert Whittaker. B) Robert Hooke. C) Carolus Linnaeus. D) Harvesting. Show Answer Correct Answer: C) Carolus Linnaeus. ← PreviousNext →Related QuizzesScience QuizzesClass 9 QuizzesClass 9 Science Chapter 7 Diversity In Living Organisms Quiz 1Class 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 6 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books