Question
In the prothallus of a vascular cryptogam, the antherozoids and eggs mature at different times. As a result
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there is no change in success rate of fertilization
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there is high degree of sterility
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one can conclude that the plant is apomictic
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self-fertilization is prevented
Solution
D.
self-fertilization is prevented
In the prothallus of a vascular cryptogam, the antherozoids and eggs mature at different times. As a result self fertilization is prevented.
