how to check for CPU family (such as family 540, 550, 560 etc)? i know there is a program called CPU-Z out there but it says F under the family in on my comp(which....i really have no idea what it i...
reproductive cells or you can also say the 23rd pair in the chromosome of the reproductive cell under goes the meiosis and the 23rd pair is called sex chromosome. Germ cells are the only cells that can undergo meiosis as well as mitosis.
Meiosis produces gametes with one-half the number of chromosomes as the parent cell. Because these cells have one-half the number of chromosomes as the parent cell, they are haploid cells. Human sex cells contain one complete set of 23 chromosomes. There are two stages of meiosis: meiosis I and meiosis II. Prior to meiosis, the chromosomes replicate and exist as sister chromatids.