Quick Answer: Which of the following is a difference between Phase I and Phase II of meiosis?

In meiosis I, homologous chromosomes separate, while in meiosis II, sister chromatids separate. Meiosis II produces 4 haploid daughter cells, whereas meiosis I produces 2 diploid daughter cells. Genetic recombination (crossing over) only occurs in meiosis I.

What is the difference between Phase 1 and Phase 2 of meiosis?

However, Meiosis I begins with one diploid parent cell and ends with two haploid daughter cells, halving the number of chromosomes in each cell. Meiosis II starts with two haploid parent cells and ends with four haploid daughter cells, maintaining the number of chromosomes in each cell.

Which statement correctly describes the difference between meiosis I and meiosis II?

Which statement correctly describes the difference between meiosis I andmeiosis II? Meiosis I separates tetrads, and meiosis II separates sister chromatids.

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What is a major difference between meiosis II and 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. This is because they will develop into gametes. Mitosis begins with a diploid cell.

What is the rest phase between meiosis I and meiosis II?

The gap between meiosis I and meiosis II is known as interkinesis or interphase II which is also known as the rest phase and in this phase, there is no DNA replication. During interphase II or interkinesis the spindle fibers of meiosis I get dispersed and the new spindles converge together for meiosis II.

What is the main difference between metaphase I and metaphase II?

Metaphase 1 is associated with meiosis 1 whereas the metaphase 2 is associated with meiosis 2. The main difference between metaphase 1 and 2 is that chromosomes are attached as homologous pairs at the equator during the metaphase 1 and during metaphase 2, single chromosomes are attached at the equator.

What are the different phases of meiosis 1?

Meiosis 1 separates the pair of homologous chromosomes and reduces the diploid cell to haploid. It is divided into several stages that include, prophase, metaphase, anaphase and telophase.

Which of the following correctly describes a difference between mitosis and meiosis?

Mitosis results in the formation of two cells that are genetically identical to the parent cell. Which of the following correctly explains the difference between mitosis and meiosis? Mitosis undergoes cell division only once, while meiosis undergoes cell division twice. You just studied 11 terms!

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Which statement correctly describes a difference between mitosis and meiosis?

Which statement describes one difference between mitosis and meiosis in animal cells? Mitosis produces sex cells, and meiosis produces diploid cells. Mitosis produces haploid cells, and meiosis produces somatic cells. Mitosis produces four daughter cells, and meiosis produces two diploid cells.

What is the difference between anaphase I and anaphase II?

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 difference between meiosis 1 and mitosis?

By far the largest difference between meiosis I and mitosis is that mitosis results in genetically identical, diploid somatic cells. Meiosis, in it’s entirety, results in gametes of haploid genetic information, but the genetic information is not identical due to crossing-over events that happened during meiosis I.

What are 5 differences between meiosis and mitosis?

To summarize, Meiosis is responsible for reproducing germ cells and Mitosis is responsible for reproducing somatic cells. Meiosis consists of two genetic separations, and Mitosis consists of one genetic separation. Meiosis has four daughters cells as a result, while Mitosis only has two. daughter cells.

Is there Interphase again between meiosis 1 and meiosis 2?

First thing to remember is that interphase is a stage associated with replication of DNA, and growth. Once meiosis starts, the purpose is to produce a haploid gamete. So there is no further need of replication or growth. Hence between meiosis I and meiosis II , there is no interphase.

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What is the difference between Tetrad and bivalent?

Bivalent and tetrad are two closely related terms used to describe chromosomes in their different stages. … Thus, the main difference between bivalent and tetrad is that bivalent is the group of two homologous chromosomes whereas tetrad is the group of four sister chromatids inside the homologous chromosome pair.

Which of the following is true regarding meiosis I and meiosis II?

Which of the following is true regarding meiosis I and meiosis II? Explanation: Meiosis I involves the separation of homologous chromosomes, while meiosis II involves the separation of sister chromatids. The G2 phase precedes meiosis I or mitosis, but does no precede meiosis II.