Why is a pollen tube necessary for fertilisation even after pollination?
Answer and explanation
Correct answer: It carries the male gamete to the ovule
Step 1: In pollination pollen reaches the stigma. Step 2: For fertilisation the male gamete must reach the female gamete inside the ovule. Step 3: The pollen tube provides this path.
Frequently asked questions
What is the correct answer to this question?
It carries the male gamete to the ovule
Why is this the correct answer?
Step 1: In pollination pollen reaches the stigma. Step 2: For fertilisation the male gamete must reach the female gamete inside the ovule. Step 3: The pollen tube provides this path.
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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