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If pollen reaches the stigma but is not from the same species why may fertilisation not occur?
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Answer and explanation
Correct answer: Pollen tube or gamete may not function properly
Step 1: Successful reproduction needs compatible pollen and stigma. Step 2: Pollen from another species may not germinate or grow properly. Step 3: So the male gamete may not reach the ovule.
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What is the correct answer to this question?
Pollen tube or gamete may not function properly
Why is this the correct answer?
Step 1: Successful reproduction needs compatible pollen and stigma. Step 2: Pollen from another species may not germinate or grow properly. Step 3: So the male gamete may not reach the ovule.
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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