Which of the following is a main difference between mitosis and meiosis?

Mitosis involves the division of body cells, while meiosis involves the division of sex cells. … Daughter cells that are the product of mitosis are genetically identical. Daughter cells produced after meiosis are genetically diverse. Tetrad formation occurs in meiosis but not mitosis.

What is the main difference between mitosis and meiosis?

Mitosis produces two diploid (2n) somatic cells that are genetically identical to each other and the original parent cell, whereas meiosis produces four haploid (n) gametes that are genetically unique from each other and the original parent (germ) cell.

What is a major difference between mitosis and meiosis quizlet?

What are the principal differences between mitosis and meiosis? Mitosis results in the production of two genetically identical diploid cells, whereas meiosis produces four genetically different haploid cells.

What is one difference between mitosis and meiosis during anaphase?

A key difference between mitosis and meiosis is that sister chromatids remain joined during anaphase I in meiosis, whereas in anaphase of mitosis they separate. In what stage of meiosis do the centromeres separate, and the two chromatids of each chromosome move to opposite poles on the spindle?

IT IS SURPRISING:  What are the symptoms of fragmented chromosome?

What is the difference between mitosis and meiosis Wikipedia?

Meiosis is a special type of cell division. Unlike mitosis, the way normal body cells divide, meiosis results in cells that only have half the usual number of chromosomes, one from each pair. … Gametes are haploid; they have only half the number of chromosomes as a normal body cell (called a somatic cell).

What are 4 differences between mitosis and meiosis?

Mitosis gives two nuclei, and hence two cells, while meiosis gives four. Mitosis gives identical cells to each other and to the mother cell, while meiosis leads to genetic variation due to crossing over and independent assortment. … Mitosis includes one division , while meiosis includes two.

How do mitosis and meiosis differ quizlet anthropology?

What is the difference between meiosis and mitosis? Mitosis is the division of cells which results in an exact copy, meiosis is a form a division which results in 4 daughter cells with half the DNA make up of the parent cell.

What is difference between meiosis 1 and meiosis 2?

Both produce two daughter cells from each parent cell. However, Meiosis I begins with one diploid parent cell and ends with two haploid daughter cells, halving the number of chromosomes in each cell.

How is Meiosis I Different from Meiosis II?

Meiosis I Meiosis II
Ends with 2 daughter cells Ends with 4 daughter cells

What is the difference between anaphase 1 and anaphase?

In anaphase of meiosis, spindle fibers affix to kinetochore of 2 chromosomes. The centromere does not divide. During anaphase I, the homologous chromosomes divide, while the chromatids stay attached at their centromeres.

IT IS SURPRISING:  You asked: What techniques are used in genomics?

What is the difference between anaphase 1 and anaphase 2 Why is the difference significant?

Anaphase 1 and anaphase 2 are two phases in the meiotic division of cells which produces gametes during the sexual reproduction. The main difference between anaphase 1 and 2 is that homologous chromosomes are separated during anaphase 1 whereas sister chromatids are separated during anaphase 2.

What is the differences between mitosis and mitosis?

Difference Between Mitosis And Meiosis

Basis of Comparison Mitosis Meiosis
Type of Reproduction It is asexual It is sexual
Number of Divisions One Two
Mother cells They can either be haploid or diploid They are always diploid
Number of Chromosome They remain the same They reduce by half

What is the difference between mitosis and meiosis class 9th?

Mitosis results in two nuclei that are identical to the original nucleus. Meiosis, on the other hand, results in four nuclei that each has ½ the chromosomes of the original cell. In animals, meiosis only occurs in the cells that give rise to the sex cells (gametes), i.e., the egg and the sperm.