What is the difference between male and female germ?

A male germ cell, also known as sperm, is a male gamete involves in sexual reproduction. A female germ cell, also known as ovum, is a female gamete involves in sexual reproduction. A male germ cell is heterozygous with X and Y chromosomes (XY). A female germ cell is homozygous with two X chromosomes (XX).

How are the two germ cells different from each other?

Multicellular eukaryotes are made of two fundamental cell types. Germ cells produce gametes and are the only cells that can undergo meiosis as well as mitosis. Somatic cells are all the other cells that form the building blocks of the body and they only divide by mitosis. The lineage of germ cells is called germ line.

How are the male and female germ cells different from each other Class 10?

Somatic cells are all the cells not involved in reproduction, such as blood cells and skin cells. Germ cells are located only in the gonads and are called oogonia in females and spermatogonia in males.

How male germ cell and female germ cells are different from each other?

These cords are sexually dimorphic: in the female they are irregular clumps. whereas in the male they are elongated. The precise boundaries of the gonadal somatic cells are unknown. Germ eells are the only cells in the body to undergo meiotic cell divisions during their differentiation.

What’s the difference between gametes and germ cells?

The difference between germ cells and gametes is their ploidy. Germ cells are diploid and undergoes meiosis. On the Counterpart, gametes are haploid in nature.

How are spermatogonia different from female germ cells?

Spermatogonia, which are the male counterparts of oogonia, follow a pattern of mitotic proliferation that differs greatly from that in the female. Mitosis also begins early in the embryonic testes, but in contrast to female germ cells, male germ cells maintain the ability to divide throughout postnatal life.

When do germ cells differentiate into egg cells?

Germ cells are precursor cells to the gametes of the human male and female. These cells are the only cells in the body that undergo meiosis instead of mitosis as compared to other somatic cells. The germ cells will differentiate into egg and sperm cells through spermatogenesis (sperm cell development) and oogenesis (egg cell development).

Where are germ cells produced in the female body?

The female germ cells, oocytes, are produced in the ovaries, in an anatomical structure called ovarian follicle. Oogenesis is a discontinuous process that starts during fetal life with the development of the primary oocyte. A single layer of granulosa cells surrounds each primary oocyte, arrested in prophase I until puberty.