Multiple Choice
Recent research has shown that fertilization requires that carpels recognize pollen grains as "self" or "non-self." For self-incompatibility,the system requires
A) the rejection of non-self cells.
B) the rejection of self cells.
C) carpel incompatibility with the egg cells.
D) that the flowers be incomplete.
Correct Answer:

Verified
Correct Answer:
Verified
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