| Direction: Each of these questions contains two statements Assertion [A] and Reason [R]. Each of these questions also has four alternative choices, any one of which is the correct answer. You have to select one of the codes [a], [b], [c] and [d] given below. |
| Assertion [A] Geitonogamy is genetically similar to autogamy. |
| Reason [R] In geitonogamy, pollen grains come from the same plant. |
A) Both A and R are true and R is the correct explanation of A
B) Both A and R are true, but R is not the correct explanation of A
C) A is true, but R is false
D) A is false, but R is true
Correct Answer: A
Solution :
[a] Both A and R are true and R is the correct explanation of A. Geitonogamy is functionally cross-pollination involving a pollinating agent, but genetically it is similar to autogamy. This is because the pollen grains come from different flowers of the same plant.
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