Which of the following is the specialized kind of cell division that reduces the chromosome number by half, resulting in the production of haploid daughter cells?
Meiosis
Meiosis is a specialised type of cell division that occurs in the reproductive cells to produce gametes.
During meiosis, a single diploid parent cell divides twice to form four daughter cells, each having half the number of chromosomes of the parent cell, making them haploid.
This reduction in chromosome number is essential to maintain a constant chromosome count across generations after fertilisation; in contrast, mitosis produces identical diploid cells and does not halve the chromosome number.
Hence, the division that halves the chromosome number and produces haploid daughter cells is meiosis.
_____________ are known as the powerhouse of the cell.
In a plant cell, which one of the following contains their own DNA?
Which one of the following structures or components is not always present in living cells?
Which one of the following statements about animal cells and plant cells is correct?