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In free floating plant , the stomata are...

In free floating plant , the stomata are

A

Absent

B

Present on upper surface

C

Present on both the surface

D

Present on lower surface

Text Solution

Verified by Experts

The correct Answer is:
B

Free floating plants float freely upon the surface of water. Stomata present on upper epidermis.e.g., Wolffia, Lemna, (Selaginella).
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Knowledge Check

  • In barely type of plant, the stomata open

    A
    For few hours during day
    B
    During night
    C
    Throughout day and night
    D
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  • In which of the following plant sunken stomata are found : -

    A
    Nerium
    B
    Hydrilla
    C
    Mango
    D
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    B
    equal to the force exerted by B on A
    C
    greater than the force exerted by B on A
    D
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