The process of meiosis in plants ensures the production of reproductive cells wi...

Meiosis is a process that occurs in plants to produce reproductive cells. The question is asking what happens to the number of chromosomes during this process.

Option A says that the reproductive cells have the same number of chromosomes as the parent plant. This is incorrect because meiosis actually reduces the number of chromosomes.

Option B states that the reproductive cells have half the number of chromosomes of the parent plant. This is the correct answer. During meiosis, the number of chromosomes is halved to ensure genetic diversity in the offspring.

Option C suggests that the reproductive cells have no chromosomes like the parent plant. This is not true because reproductive cells still have chromosomes, just half the number.

Option D states that the reproductive cells have thrice the number of chromosomes of the parent plant. This is incorrect because meiosis reduces the number of chromosomes, not increase it.

Option E suggests that the reproductive cells have twice the number of chromosomes of the parent plant. This is also incorrect because meiosis reduces the number of chromosomes, not double it.

In summary, the correct answer is Option B: half the number of chromosomes of the parent plant. Meiosis is an important process in plants to ensure genetic diversity in the offspring by halving the number of chromosomes.