Question

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Answer 1

Answer:

Part A: In a hypertonic solution, the solution outside the cell has higher solute concentration than the fluids inside the cell. Therefore, water flows out from the plant cell due to exosmosis. Hence a plant cell when kept in a hypertonic salt solution for about 30 minutes turns flaccid

Part B: Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells. This process is required to produce egg and sperm cells for reproduction. Meiosis begins with a parent cell that is diploid, meaning it has two copies of each chromosome.

Explanation:

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