Q. Which of these is not essential for allogamy?
A) Self-sterility
B) Dichogamy
C) Heterogamy
D) None of these
Explanation
Allogamy is also known as cross pollination, i.e., involvement of male and female gametes of two different flowers.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.