Does meiosis produce identical cells?
Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells. … Meiosis has both similarities to and differences from mitosis, which is a cell division process in which a parent cell produces two identical daughter cells.
Does mitosis produce 2 identical cells?
Mitosis creates two identical daughter cells that each contain the same number of chromosomes as their parent cell. In contrast, meiosis gives rise to four unique daughter cells, each of which has half the number of chromosomes as the parent cell.
Does mitosis or meiosis produce genetically identical cells?
Cells divide and reproduce in two ways, mitosis and meiosis. Mitosis results in two identical daughter cells, whereas meiosis results in four sex cells.
How is meiosis II different from mitosis?
The major difference between meiosis II and mitosis is the ploidy of the starting cell. Meiosis II begins with two haploid cells, which have half the number of chromosomes as somatic cells. … Mitosis begins with a diploid cell. It will divide into two sister cells, both of which are also diploid.
Why is meiosis II needed?
The two chromosomes are not seperated during Meiosis I. The cells are diploid, therefore in order to distribute the chromosomes eqully among the daughter cells so that they contain half the chromosome , Meiosis II is necessary. … Chromosome number remains the same in the daughter cells.
What is the end product of meiosis 2?
Meiosis II resembles a mitotic division, except that the chromosome number has been reduced by half. Thus, the products of meiosis II are four haploid cells that contain a single copy of each chromosome.
Which is a difference between meiosis I and meiosis II quizlet?
Meiosis I is a reduction division where only one member of a homologous pair enters each daughter cell which becomes halploid. Meiosis II only splits up sister chromatids.
Which of the following correctly describes how meiosis I and meiosis II differ?
The daughter cells each contain four chromosomes after meiosis I and four chromosomes after meiosis II. Which of the following correctly describes how meiosis I and meiosis II differ? … Meiosis I produce diploid daughter cells, while meiosis II produces haploid daughter cells.
Why does meiosis II result in four 1n cells rather than four 2n cells?
Why does meiosis II result in four 1n cells rather than four 2n cells? One organism’s gametes each contain 12 chromosomes. How many chromosomes would be found in a normal body cell of that organism? The full number of chromosomes is later restored by fertilization.