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Question
On germination, each zygospore of Spirogyra produces
On germination, each zygospore of Spirogyra produces
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Solution
The correct option is D One plant
- For germination, the zygospore nucleus divides meiotically and out of four daughter nuclei formed, three disintegrate, leaving only one haploid nucleus.
- The outer coat bursts and the zygospore germinates and forms a new filament. Hence, On germination, each zygospore of Spirogyra produces One plant.
- So, the correct answer is "One plant'.
- For germination, the zygospore nucleus divides meiotically and out of four daughter nuclei formed, three disintegrate, leaving only one haploid nucleus.
- The outer coat bursts and the zygospore germinates and forms a new filament. Hence, On germination, each zygospore of Spirogyra produces One plant.
- So, the correct answer is "One plant'.
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