a gamete needs only half the number chromosomes because two gametes join together
Sexual reproduction joins two cells that each have half the total chromosome number.
A gamete needs only half the number of chromosomes because two gametes join together =]
Meiosis is the type of cell division that results in gametes (sex cells) that possess half the chromosome number of the parent cell. In other words, meiosis reduces the chromosome number by one-half.
During meiosis, the chromosome number doubles because the cells replicate their DNA and split into two cells in meiosis I and in meiosis II, they replicate DNA and split once again, to form four cells.
Meiosis produces gametes which have half the number of chromosomes that other cells of the body have.
Well, meiosis splits a cell into two daughter half-cells.
Meiosis cells have half the amount of genetic info as cells of mitosis.
During meiosis, the chromosome number decreases by half. For example, if a human cell with 46 chromosomes were to undergo meiosis, the result would be four daughter cells with 23 chromosomes in each.
During meiosis, the chromosome number decreases by half. For example, if a human cell with 46 chromosomes were to undergo meiosis, the result would be four daughter cells with 23 chromosomes in each.
Sexual reproduction joins two cells that each have half the total chromosome number.
A gamete needs only half the number of chromosomes because two gametes join together =]
The main function of meiosis is to produce gametes, which are the egg and sperm cells. These cells have half of the number of chromosomes that are in a normal body cells.