Assertion : Pollen mother cells $(PMCs)$ are the first male gametophytic cells.
Reason : Each $PMC$ gives rise to two pollens.
Assertion : Pollen mother cells $(PMCs)$ are the first male gametophytic cells.
Reason : Each $PMC$ gives rise to two pollens.
- [AIIMS 2009]
- A
If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
- B
If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
- C
If the Assertion is correct but Reason is incorrect.
- D
If both the Assertion and Reason are incorrect.
Similar Questions
Pollen grains are generally _________ in outline measuring _________ micrometers in diameter.
Pollen grains are generally _________ in outline measuring _________ micrometers in diameter.
The function of endothecium is
The function of endothecium is
At the time of pollination, how many cells are formed in the pollen grains
At the time of pollination, how many cells are formed in the pollen grains
In anther culture, the androgenic haploid plants are obtained from
In anther culture, the androgenic haploid plants are obtained from
- [AIPMT 1990]
Ubisch bodies are secreted by
Ubisch bodies are secreted by