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Which of the following are heterosporous...

Which of the following are heterosporous pteridophytes ?
I. Lycopodium
II. Selaginella
III. Equisetum
IV. Salvinia

A

I and II only

B

II and III only

C

III and IV only

D

II and IV only

Text Solution

Verified by Experts

The correct Answer is:
D
Heterosporous pteridophytes are Selaginella, Salvinia, Marsilea and Azolla.
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A2Z-PLANT KINGDOM-Section-C Previous Years' Examination Questions (NEET/AIPMT Questions)
  1. Which is the first group of vascular plants

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  2. Prothallus of pteridophytes is

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  3. Which of the following are heterosporous pteridophytes ? I. Lycopodi...

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  4. Choose the correct statement :

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  5. Which one is a wrong statement ?

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  6. Which one of the following statement is wrong ?

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  7. Male gametes are flagellated in

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  8. In which of the following pairs of algal genera, both belongs to phaeo...

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  9. Which one of the following is a rootless fossil plant ?

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  10. Which of the following genera shows vessels in xylem ?

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  11. Heterospory and origin of seed habit was noticed for the first time in

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  12. Which one of the following bryophytes has stomata present in the sporo...

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  13. In which of the following, gametophyte is not independent in free livi...

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  14. Match the columns I and II, and choose the correct combination from th...

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  15. Assertion: In gymnosperms, the male and female gametophytes do not hav...

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  16. Which of the following statements is correct ?

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  17. Porphyra belongs to

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  18. In bryophytes and pteridopohytes, transport of male gametes requires

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  19. Select the correct statement.

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  20. Conifers are adapted to tolerate extreme environment conditions becaus...

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