Meiosis
Germ cells diploid prior to their first meiotic division as a means to produce homologous chromosomes , or homologs
Germ cells divide by meosis. In the mammalian system, female germ cells are called Ove and male germ cells are called Sperm. There are two meotic divisions. At the end of the second meotic division, each daughter cell contains 'n' number of chromosomes, where n is the haploid number.
Your "germ" (or sex, but I prefer germ) cells undergo mitosis to create more diploids, but then they undergo Meiosis I to form a haploid. In boys, the germ cells will undergo Meiosis II to form their complete germ cells. In girls, the cell will only complete Meiosis II if the egg is fertilized. So the answer is sort of yes... the diploids will undergo Mitosis, but to actually get germ cells... they must undergo Meiosis.
ovaries. it's the female germ(gamete) cells. :)
Body cells are called somatic cells. Soma- means body. Germ cells are those that produce egg or sperm.
So far as nuclear division is concerned, in somatic cells it is mitotic whereas in germ cells it is meiotic.
Germ cells diploid prior to their first meiotic division as a means to produce homologous chromosomes , or homologs
Sperm cells are produced through a process called spermatogenesis, which occurs in the testicles. It involves the division and transformation of germ cells into sperm cells. The process includes several stages, including the proliferation, meiotic division, and maturation of germ cells into fully functional sperm cells.
Germ cells divide by meosis. In the mammalian system, female germ cells are called Ove and male germ cells are called Sperm. There are two meotic divisions. At the end of the second meotic division, each daughter cell contains 'n' number of chromosomes, where n is the haploid number.
Your "germ" (or sex, but I prefer germ) cells undergo mitosis to create more diploids, but then they undergo Meiosis I to form a haploid. In boys, the germ cells will undergo Meiosis II to form their complete germ cells. In girls, the cell will only complete Meiosis II if the egg is fertilized. So the answer is sort of yes... the diploids will undergo Mitosis, but to actually get germ cells... they must undergo Meiosis.
germ cells
ovaries. it's the female germ(gamete) cells. :)
4 Haploid gametes. In Meiosis, germ cells first undergo a mitosis like division which produces 2 diploid germ cells. After that division, they undergo a second division in Meiosis 2, without first replicating their chromosomes. The end result is 4 haploid gametes.
germ cells
germ cells
Sex Cells, Reproductive Cells, Germ Cells
Oogonium