• 1. 
    Cyanobacteria are classified under

  • Protista
  • Monera
  • Plantae
  • Algae
  • 2. 
    Which statement about Brown algae is correct?

  • Reserve food is Floridean starch
  • Two Equal apical flagella present
  • Cell wall made of cellulose and algin
  • Chlorophyll a and d present
  • 3. 
    Study the paired combinations on Classification and find out the incorrect pair: i) Artificial system - based on few characteristics ii) Natural system - natural affinities among organisms iii) Phylogenetic - using computers comparing lot of characteristics iv) Cytotaxonomy- chromosome number, structure etc.

  • i)
  • ii)
  • iii)
  • iv)
  • 4. 
    Prothallus is a

  • sporophytic stage of fern
  • gametophytic stage of fern
  • Sporophytic stage of mosses
  • gametophytic stage of mosses
  • 5. 
    While most of the algal species are haplontic, which among the following is haplo-diplontic?

  • Fucus
  • Chara
  • Polysiphonia
  • Spirogyra
  • 6. 
    Which of the following is a Red alga?

  • Chara
  • Laminaria
  • Fucus
  • Polysiphonia
  • 7. 
    The giant Redwood tree( Sequoia sempervirens) is a / an

  • Giant fern
  • Angiosperm
  • Gymnosperm
  • Bryophyte
  • 8. 
    Sphagnum is used as a packaging material to transport living plants because (most appropriate)

  • It is bushy
  • It lasts long
  • it is easily available
  • it retains huge amount of water
  • 9. 
    Which of the following pairs is a true aquatic fern?

  • Azolla, Salvinia
  • Azolla, Selaginella
  • Azolla, Lycopodium
  • Salvinia, Equisetum
  • 10. 
    Which of the following is NOT a unique characteristic of Angiosperms?

  • Double fertilization
  • Formation of pollen tube
  • Seed is protected within ovary
  • Produce cone
  • 11. 
    Why Gymnosperms is more advance compared to Pteridophyes?

  • Vascular plants
  • Sporophyte generation is dominant
  • Produce seed
  • Has true roots, stems and leaves
  • 12. 
    This plant is classified under

  • Bryophytes
  • Pteridophytes
  • Gymnoperms
  • Angiosperms
  • 13. 
    Find the incorrect match from the following pairs i) Psilopsida - Psilotum, ii) Lycopsida - Lycopodium iii) Sphenopsida - Selaginella iv) Pteropsida - Pteris

  • i)
  • ii)
  • iii)
  • iv)
  • 14. 
    Plants that produce seeds in cones are known as _____, while flower producing plants are known as _____.

  • Angiosperms; Gymnosperms
  • Nonvascular plants; Vascular plants
  • Vascular plants; Nonvascular plants
  • Gymnosperms; Angiosperms
  • 15. 
    Most conifers have separate male and female reproductive parts on the same tree. This condition is referred to as

  • monoecious
  • dioecious
  • homosporous
  • heterosporous
  • 16. 
    In a fern life cycle, the ____________ is the dominant generation.

  • haploid gametophyte
  • haploid sporophyte
  • diploid gametophyte
  • diploid sporophyte
  • 17. 
    Mosses and liverworts are called non-vascular plant because

  • they lack motile sperm
  • they lack seed
  • they lack vascular tissue
  • they lack true roots, stems and leaves
  • 18. 
    Which of the following is the unique characteristics for Kingdom Plantae

  • cell wall consist of peptidoplycan
  • carbohydrate storage is glycogen
  • has alternation of generation
  • motile
  • 19. 
    Dominant generation is gametophyte generation. This statement is TRUE for...

  • pteridophytes
  • bryophytes
  • angiosperms
  • gymnosperms
  • 20. 
    Seedless vascular plants, like ferns, reproduce with the use of ____.

  • Seeds
  • Spores
  • Eggs
  • Sperm
  • 21. 
    What kind of plant is pictured?

  • angiosperm
  • gymnosperm
  • monocot
  • dicot
  • 22. 
    All statements below is true about gymnosperms EXCEPT

  • heterosporous
  • seed does not enclosed within ovary
  • non-vascular plants
  • less dependent on water for fertilization
  • 23. 
    Which of these species belongs to bryophytes?

  • Polytrichum sp.
  • Dryopteris sp.
  • Pinus sp.
  • Hibiscus rosa-sinensis
  • 24. 
    Angiosperms are the most successful terrestrial plants. Which of these features is unique to them and helps account for their success?

  • Dominant gametophytes
  • Fruits enclosing seeds
  • Embryos enclosed within seed coats
  • Sperm cells without flagella
  • 25. 
    The common name for the organism in bryophytes is

  • mosses
  • flowering plants
  • ferns
  • pines
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