Question

In the prothallus of vascular cryptogam, the antherozoids and eggs mature at differenttimes. As a result:

• A. self fertilization is prevented
• B. there is no change in success rate of fertilization
• C. there is high degree of sterility
• D. one can conclude that the plant is apomictic

Answer 1

The correct option is A

self fertilization is prevented

Since, the gametes mature at different times self-fertilization is prevented.