This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Biology Chapter 2 Biological Classification – Quiz 35 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Biology Chapter 2 Biological Classification Quiz 35 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Coenocytic, multinucleate and branched mycelial habit is found in- A) Basidiomycetes. B) Phycomycetes. C) Ascomycetes. D) Deuteromycetes. Show Answer Correct Answer: B) Phycomycetes. 2. If it was ever living A) It is biotic. B) It is abiotic. C) It is made of cells. D) A & C. Show Answer Correct Answer: D) A & C. 3. Group of related orders A) Species. B) Genus. C) Class. D) Order. Show Answer Correct Answer: C) Class. 4. Two organism of the same class but different families will be kept under the same A) Genera. B) Species. C) Order. D) Family. Show Answer Correct Answer: C) Order. 5. Yeasts are unusual fungi because they are: A) Prokaryotic. B) Unicellular. C) Producers. D) Unable to reproduce. Show Answer Correct Answer: B) Unicellular. 6. The sub-phyla Crustacea (of Arthropoda) contains which common names of creatures? A) Arachnids. B) Crustaceans. C) Insects and springtails. D) Millipedes and centipedes. Show Answer Correct Answer: B) Crustaceans. 7. The number of sets of chromosomes in a dikaryotic cell A) Is greater than diploid cell. B) Is lesser than diploid cell. C) Is equal to diploid cell. D) None of these. Show Answer Correct Answer: C) Is equal to diploid cell. 8. 70S ribosomes, chromatophores, and circular DNA are found in ..... A) All prokaryotes. B) Some prokaryotes. C) Some eukaryotes and some prokaryotes. D) All eukaryotes. Show Answer Correct Answer: C) Some eukaryotes and some prokaryotes. 9. Which kingdom has organisms that are all autotrophic AND have a cell wall? A) Bacteria. B) Fungi. C) Plantae. D) Protista. Show Answer Correct Answer: C) Plantae. 10. Which of the following fungi is a parasite on mustard plant and causes the disease white rust of crucifers? A) Albugo candida. B) Puccinia graminis tritici. C) Saccharomyces cerevisiae. D) Ustilago hordei. Show Answer Correct Answer: A) Albugo candida. 11. The cell wall is composed of two thin overlapping shells which fit together like a soap case in A) Desmids. B) Diatoms. C) Dinoflagellates. D) Slime moulds. Show Answer Correct Answer: B) Diatoms. 12. The organisms Panthera leo and Panthera tigris are the same A) Species. B) Genus. C) Cat. D) Family. Show Answer Correct Answer: B) Genus. 13. Which kingdom is NOT mentioned in the text? A) Kingdom Bacteria. B) Kingdom Animalia. C) Kingdom Fungi. D) Kingdom Protista. Show Answer Correct Answer: A) Kingdom Bacteria. 14. Which domain consists of all kingdoms except prokaryotes? A) A archaea. B) B bacteria. C) C eukarya or eukaryota. D) None of the above. Show Answer Correct Answer: C) C eukarya or eukaryota. 15. MEMBERS OF PHYCOMYCETES ARE FOUND IN A) AQUATIC ORGANISM. B) ON DECAYING WOOD. C) MOIST AND DAMP PLACES. D) ALL OF THE ABOVE. Show Answer Correct Answer: D) ALL OF THE ABOVE. 16. Viroids were discovered by A) Stanley. B) Beijernick. C) T.O. Diener. D) Dmitri Ivanowsky. Show Answer Correct Answer: C) T.O. Diener. 17. Trypanosoma gambiense causes A) Kala-azar. B) Sleeping sickness. C) Malaria. D) Dysentry. Show Answer Correct Answer: B) Sleeping sickness. 18. The branch of biology that groups and names organisms A) Taxonomy. B) Classification. C) Phylogeny. D) Nomenclature. Show Answer Correct Answer: A) Taxonomy. 19. Carolus Linnaeus is known for ..... A) Discovering T. rex. B) Discovering retractable claws. C) Identifying the characteristics of rare species. D) Founding the science of taxonomy. Show Answer Correct Answer: D) Founding the science of taxonomy. 20. Ceratium is A) Dinoflagellate. B) Diatom. C) Slime mould. D) Sporozoan. Show Answer Correct Answer: A) Dinoflagellate. 21. Which Kingdom contains simple, mostly unicellular organisms with no nucleus? A) Protists. B) Fungi. C) Plants. D) Bacteria. Show Answer Correct Answer: D) Bacteria. 22. Heterotrophic bacteria helps in A) Curling of milk. B) Production of antibiotics. C) Nitrogen fixation in leguminous plants. D) All of these. Show Answer Correct Answer: D) All of these. 23. The difference between Kingdoms Plantae and Fungi is that ..... A) Plantae are multicellular. B) Fungi are eukaryotic. C) Plantae are autotrophs & fungi are heterotrophs. D) There is no real difference. Show Answer Correct Answer: C) Plantae are autotrophs & fungi are heterotrophs. 24. Dinoflagellates have- A) One flagellum that lies longitudinally and other transversely in a furrow between the wall plates. B) Only one flagellum in the transverse groove between the cell plates. C) Only one flagellum in the longitudinal groove. D) Two flagella ehich lie longitudinally. Show Answer Correct Answer: A) One flagellum that lies longitudinally and other transversely in a furrow between the wall plates. 25. Branched-chain lipids occur in the cell membranes of ..... A) Methanobacterium. B) Mycoplasma. C) Actinomycetes. D) Streptomyces. Show Answer Correct Answer: A) Methanobacterium. ← PreviousNext →Related QuizzesClass 11 Biology Chapter 2 Biological Classification Quiz 1Class 11 Biology Chapter 2 Biological Classification Quiz 2Class 11 Biology Chapter 2 Biological Classification Quiz 3Class 11 Biology Chapter 2 Biological Classification Quiz 4Class 11 Biology Chapter 2 Biological Classification Quiz 5Class 11 Biology Chapter 2 Biological Classification Quiz 6Class 11 Biology Chapter 2 Biological Classification Quiz 7Class 11 Biology Chapter 2 Biological Classification Quiz 8Class 11 Biology Chapter 2 Biological Classification Quiz 9Class 11 Biology Chapter 2 Biological Classification Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books