A) are fewer in number
B) do not germinate successfully
C) do not produce healthy plant
D) all of the above
Correct Answer: D
Solution :
When pollen grains of a flower pollinate the same flower, it is known as autogamy or self-pollination. Autogamy is avoided in nature because: (a) these are fewer in number and in cross pollinated crops, they produce inbreeding depression. (b) do not germinate successfully (c) do not produce healthy plants.You need to login to perform this action.
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