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In the prothallus of a vascular cryptoga...

In the prothallus of a vascular cryptogam, the antherozoids and egg mature at different times. As a result,

A

Self fertilization is prevented

B

There is no degree of sterility

C

There is high degree of sterility

D

One can conclude that the plant is apomictic

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The correct Answer is:
A
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ALLEN-DIVERSITY IN LIVING WORLD (PLANT DIVERSITY)-EXERCISE-II
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  2. Which one of the following is a slime mould ?

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  3. In the prothallus of a vascular cryptogam, the antherozoids and egg ma...

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  4. Two plants can be conclusively said to belong to the same species if t...

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  5. If you are asked to classify various algae into distinct groups. which...

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  7. In gymnosperms, the pollen chamber represents:

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  8. Spore dissemination in some liverworts is aided by:

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  9. Which pair of the following belongs to Basidiomycetes ?

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