1. Embryo is present by true vasculature is absent in phylum: A.
1. Embryo is present by true vasculature is absent in phylum: A. Cyanophyta B. Tracheophyta C. Bryophyta D. Chlorophyta Answer: Tracheophyta 2. The unique features of bryophytes compared to other green plant groups is that: A. They produce spores. B. They lack vascular tissue. C. They lack root. D. Their sporophytes is attached to gametophytes. Answer: They lack vascular tissue 3. In bryophytes diploid number of chromosomes occur in: A. Gametes B. Spores C. Spore mother cell D. Nuclei of gametes Answer: Spores 4. The plant used as alternative of cotton: A. Sphagnum B. Funaria C. Riccia D. Andria Answer: Funaria 5. The antherozoids of bryophytes possess: 1. 2 – Flagella 2. 1 – Flagella 3. Multi Flagella 4. No Flagella Answer: No flagella 6. Which of the following is bryophytes possess: A. Funaria B. Volvox C.Chlorella D. Spirulina Answer: Funaria 7. The group of bryophyta includes: A. Liverworts and fern B. Liverworts and club moss C. Moss and ferns D. Liverworts and moss Answer: Liverworts and moss 8. A leafy non vascular plant with parasitic sporophytic generation should properly be classified in: A. Thallophyta B. Bryophyta C. Pteridophyta D. Spermatophyta Answer: Bryophyta 9. Bryophyta includes: A. Mosses B. Club mosses C. Spike mosses D. All of the above Answer: Mosses 10. A leafy gametophyte plant with multicellular rhizoids and sporophytes differentiated in foot, seta and capsule should belongs to: A. Psilopsida B. Hepaticopsida C. Bryopsida D. Lycopsida Answer: Hepaticopsida 11. Jacket less archegonia occur in: A. Ricia B. Funaria C. Sphagnum D. Anthoceros Answer: Anthoceros 12. Bryophytes differ from thallophytes in having: A. Embryo B. Rhizoids C.Sterile jacket around sex organs. D. All the above Answer: All the above 13. Spores do not form protonema but directly grow into flat branching thallus in: A. Liverworts B. Mosses C. Ferns D. Gymnosperms Answer: Liverworts 14. In bryophytes, simplest sporophyte occur in: A. Riccia B. Marchantia C. Sphagnum D. Funaria Answer: Riccia 15. A saprophytic bryophyte found in the Himalayas is: A. Sphagnum B. Marchantia C. Funaria D. Buxbaumia Answer: Buxbaumia 16. Which of the following is example of moss: A. Funaria B. Riccia C. Anthoceros D. Pellia Answer: Funaria 17. Which structure produce the gamete bearing plant of moss: A. Spore B. Bud C. Protonema D. Zygote Answer: Bud 18. Vascular cytoplasm or seedless vascular plants belongs to: A. Bryophyta B. Pteridophyta C. Thallophyta D. Spermatophyta Answer: Pteridophyta 19. Seed habit first establish in: A. Pteridophyta B. Gymnosperm C. Angiosperms D. None of the above Answer: Gymnosperm 20. Roots first originated in: A. Algae B. Fungi C. Bryophyta D. Pteridophyta Answer: Pteridophyta 21. The main plant body of pteridophytes is: A. Sporophyte B. Gametophytes C. Haploid D. None of these Answer: Sporophytes 22. Cryptogamic plants are: A. Seedless B.Embryoless C. Leafless D. Rootless Answer: Rootless 23. Cambium is absent in: A. Pteridophytes B. Gymnosperms C. Angiosperms D. Pteridophytes and gymnosperms Answer: Pteridophytes 24. Most advanced gymnosperm belongs to: A. Cycadales B. Coniferales C. Gnetales D. Cycadofilicales Answer: Gnetales 25. Cones of gymnosperm plants are: A. Bisexual B. Sterile C. Unisexual D. Any of the above Answer: Unisexual 26. Which group is largest in gymnosperm: A. Pteridophyta B. Gymnosperms C. Angiosperm D. All of the above Answer: Angiosperm 27. Ovule absent in: A. Pteridophytes B. Gymnosperm C. Angiosperm D. 1 and 2 both Answer: Pteridophytes 28. Gymnosperm plants lack: A. Vessels B. Fruits C. Companion cells D. All of the above Answer: All of the above 29. Which one have maximum power of adaptation: A. Bryophyta B. Pteridophyta C. Gymnosperm D. Angiosperm Answer: Angiosperm 30. Folk uses of plants are studies under: A. Pharmacognosy B. Ethnobotany C. Eugenics D. Sericulture Answer: Ethnobotany 31. Which of the following plant group has evolved recently: A. Ferns B. Gymnosperms C. Grasses D. Mosses Answer: Grasses 32. Cyanobacteria are found in: A. Monera B. Protista C. Algae D. Bryophyta Answer: Monera 33. A leafy non vascular plant with parasitic sporophytic generation should properly be classified in: A. Thallophyta B. Bryophyta C. Pteridophyta D. Spermatophyta Answer: Bryophyta 33. Bryophytes are ecologically important plants: A. Best producer in nature B. Pioneer in succession on barren land C. Decomposers D. Nitrifying plants Answer: Pioneer in succession on barren land. 34. Non vascular plants are called: A. Bryophytes B. Pteridophytes C. Fungi D. Algae Answer: Bryophytes 35. The sporophytes of bryophyte is: A. Parasitic B. Autotrophic C. Saprophytic D. Semi Parasitic or parasitic Answer: Semi Parasitic or parasitic
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