What is the purpose of meiosis in organisms?

It means to lessen; this refers to the lessening of the number of chromosomes within the cell. Meiosis is the process of chromosomal reduction in eukaryotic cells (plants, animals, and fungi), which leads to the production of germ cells (gametes/sex cells) needed for sexual reproduction.

Read in-depth answer here. Also asked, what is the main purpose of meiosis?

The main purpose of meiosis is to create gametes, or sex cells like sperm and eggs.

One may also ask, why is meiosis important for survival? Meiosis is a phase in sexually reproductive organisms, wherein cell-division takes place. It is of great importance, because it creates genetic diversity in the population. It occurs only in sex cells, which are eggs and sperms.

Moreover, what is the purpose of meiosis in multicellular organisms?

Multicellular eukaryotes, like humans, use mitosis to grow or heal injured tissues. Meiosis, on the other hand, is a specialized form of cell division that occurs in organisms that reproduce sexually. As mentioned above, it produces reproductive cells, such as sperm cells, egg cells, and spores in plants and fungi.

Why is meiosis important for organisms that reproduce sexually?

During sexual reproduction, meiosis generates genetic variation in offspring because the process randomly shuffles genes across chromosomes and then randomly separates half of those chromosomes into each gamete. The two gametes then randomly fuse to form a new organism.