WAEC Biology 2014 Objective — Question 14

Question 14 of 50 from the West African Examinations Council (WAEC) Biology 2014 Objective paper, with the correct answer and a full explanation.

Which of the following conditions in flowering plants enhances self-pollination?

A. CleistogamyCorrect
B. Heterostyly
C. Protandry
D. Protogyny

Explanation

Cleistogamy is a condition in which ripe pollen grains are deposited on the stigma which becomes ripened at the same time, favouring/enhancing self-pollination.

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