STANDARD Botany Pollen-Pistil Interaction MCQ Question
Pollen-pistil interaction is a dynamic process involving ______ followed by ______.
stigma reconniton, promotion or inhibition of the pollen
pollen recognition, promotion of the pollen
pollen recognition, inhibition of the pollen
pollen recognition, promotion or inhibition of the pollen
Correct Answer
Detailed Explanation
Pollen-pistil interaction involves the recognition of pollen by the pistil, which then promotes or inhibits pollen tube growth depending on compatibility.
Found an issue with this question?
Related Questions
More from Reproduction in Flowering Plants
In the diagram given below, parts labelled as 'A', 'B', 'C', 'D', 'E' and 'F' are respectively identified as
Assertion: Chasmogamous flowers require pollinating agents. Reason: Cleistogamous flowers do not expose their sex organs.
Which of the following wall layers of anther play a predominant role in its dehiscence