Harold makes a very diagram to him compare and contrast mitosis and meiosis a. forms diploid cells b. creates an even number of cells c. includes two rounds of cell division d. duplicates body cells

- Option C - Includes two rounds of cell division.

Explanation :-

A Venn diagram is used to depict all possible relations between different sets.

In the given venn diagram-

1. The region X will consist of the features that are unique in mitosis.

2. Region Z will consist of features unique to meiosis

3. Region Y consists of features that are common to both mitosis and meiosis.

Meiosis is a process in which a cell undergoes 2 rounds of cell division known as meiosis I and meiosis II to produce 4 cells from a single cell.As a result of meiosis a diploid cell (2n) divides to form 4 haploid (n) cells. Such type of cell division is known as reductional division since, there is reduction in the number of chromosomes.The process of meiosis takes place to produce the gametes that is the sperm and the ovum.Mitosis is a type of cell division in which a single cell goes under a single round of cell division and divides to produce 2 cells.In mitosis a diploid cell thus, gives rise to 2 diploid cells.Mitosis is called equivalent division as there is no change in the number of chromosomes. The process of mitosis takes place to give rise to the cells of the body.

Thus, we can conclude that both mitosis and meiosis result in even number of cells that is 2 and 4 respectively.

Mitosis is responsible for duplicating body cells and forming diploid cells.

Meiosis   includes two rounds of cell division.