Plant Kingdom One Mark Questions

8th Standard EM

    Reg.No. :
  •  
  •  
  •  
  •  
  •  
  •  

Science

Time : 00:30:00 Hrs
Total Marks : 20
    5 x 1 = 5
  1. The first vascular cryptogams in land plants are ________.

    (a)

    Bryophytes

    (b)

    Pteridophytes

    (c)

    Gymnosperm

    (d)

    Angiosperm

  2. The well-developed sporophytic plant body is seen in

    (a)

    Bryophytes

    (b)

    Pteridophytes

    (c)

    Gymnosperms

    (d)

    Angiosperms

  3. Binominal Nomenclature was first introduced in the year of _______

    (a)

    1970

    (b)

    1975

    (c)

    1978

    (d)

    1623

  4. ______ is used as a food for domestic animals

    (a)

    Gelidium

    (b)

    Ascophyllum

    (c)

    Laminaria & Ascophyllum

  5. Cercospora personata causes _________

    (a)

    Wilt disease

    (b)

    Red rot of sugar cane

    (c)

    Blast disease

    (d)

    Tikka disease

  6. 6 x 1 = 6
  7. The first true land plant is ______

    ()

    pteridophytes

  8. Xylem and phloem are absent in________ plants.

    ()

    Bryophytes [non vascular crypotogams]

  9. Reticulate venation is present in ________ plants.

    ()

    Dicotyledonae

  10. _________ is the hallucinogenic fungi

    ()

    Claviceps purpuriyu

  11. Queen of Medicine is _______

    ()

    Penicllin

  12. ______ is a valuable fuel like coal obtained from sphagnum

    ()

    Peat

  13. 4 x 1 = 4
  14. In polypetalae, the petals are free.

    (a) True
    (b) False
  15. Binomial name should contains more than two words.

    (a) True
    (b) False
  16. Artificial system of classification is based on the vegetative characters of the plant.

    (a) True
    (b) False
  17. Cell wall of fungi is made up of chitin.

    (a) True
    (b) False
  18. 5 x 1 = 5
  19. Penicillium chrysogenum

  20. (1)

    Psilotum

  21. Ginko biloba

  22. (2)

    Penicillin

  23. Psilopsida

  24. (3)

    Equisetum

  25. Lycopsida

  26. (4)

    Living fossil

  27. Sphenopsida

  28. (5)

    Lycopodium

*****************************************

Reviews & Comments about 8th Standard Science - Plant Kingdom One Mark Question and Answer

Write your Comment