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If pollen reaches the stigma but does not germinate, why will fertilization stop?
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Answer and explanation
Correct answer: Pollen tube will not form and the male gamete will not reach the egg
Step 1: After pollination, pollen germinates on the stigma. Step 2: Germination forms a pollen tube. Step 3: Without a pollen tube, the male gamete cannot reach the egg.
Frequently asked questions
What is the correct answer to this question?
Pollen tube will not form and the male gamete will not reach the egg
Why is this the correct answer?
Step 1: After pollination, pollen germinates on the stigma. Step 2: Germination forms a pollen tube. Step 3: Without a pollen tube, the male gamete cannot reach the egg.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Reproduction.
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