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What is the other name of meiosis cell division?

What is the other name of meiosis cell division?

What is another word for meiosis?

cell division amitosis
cellular division cytokinesis

What are the names of meiosis?

The two meiotic divisions are known as meiosis I and meiosis II. Before meiosis begins, during S phase of the cell cycle, the DNA of each chromosome is replicated so that it consists of two identical sister chromatids, which remain held together through sister chromatid cohesion.

What is another name of mitosis?

What is another word for mitosis?

cell division amitosis
cellular division cytokinesis

Are mitosis and meiosis synonyms?

Now, the term mitosis is used interchangeably with cell division. However, in the stricter sense, it is not always applicable as there is another form of cell division that involves the sex cells — the meiosis. The latter is distinctively different from mitosis. Synonyms: karyokinesis.

What is the other name of mitosis and meiosis?

There are some alternative names for the process, e.g., “karyokinesis” (nuclear division), a term introduced by Schleicher in 1878, or “equational division”, proposed by August Weismann in 1887. However, the term “mitosis” is also used in a broad sense by some authors to refer to karyokinesis and cytokinesis together.

Which meiosis is similar to mitosis?

Meiosis II
Meiosis II is most similar to mitosis as in meiosis II it is the centromere between two sister chromatids which lines up on the metaphasal equator…

What is cell division synonym?

Another name for cell division is “mitosis.”

Which of the following is also termed as somatic cell?

Hint: Somatic cells are any cells of the body except the reproductive cells such as sperm and egg cells. These cells are the diploid cells means they contain two sets of chromosomes. For example skin , bones, blood and connective tissues are formed of somatic cells.

Which of the following division is also termed as reduction division?

Meiosis is sometimes called “reduction division” because it reduces the number of chromosomes to half the normal number so that, when fusion of sperm and egg occurs, baby will have the correct number.

What is mitosis another name?

In cell biology, mitosis (/maɪˈtoʊsɪs/) is a part of the cell cycle in which replicated chromosomes are separated into two new nuclei. Cell division gives rise to genetically identical cells in which the total number of chromosomes is maintained. Therefore, mitosis is also known as equational division.

What are facts about meiosis?

Ten Fascinating Facts about Meiosis. 1. Meiosis is a process of cell division specific to reproduction. Sexually reproducing organisms have sex cell. Meiosis divides a single cell into two. Human sex cells are diploid cells. Diploid cells have 2 homologous chromosomes. The sex cell’s nucleus divides in the process of meiosis to form gametes.

What are the eight steps of meiosis?

Prophase I. The chromosomes condense,and the nuclear envelope breaks down.

  • Metaphase I. Pairs of homologous chromosomes move to the equator of the cell.
  • Anaphase I.
  • Telophase I and Cytokinesis.
  • Prophase II.
  • Metaphase II.
  • Anaphase II.
  • Telophase II and Cytokinesis.
  • What exactly happens during meiosis?

    In meiosis, the chromosome or chromosomes duplicate (during interphase) and homologous chromosomes exchange genetic information ( chromosomal crossover) during the first division, called meiosis I. The daughter cells divide again in meiosis II, splitting up sister chromatids to form haploid gametes.

    What is the final result of meiosis?

    The final result of meiosis is four haploid (n) cells that have originated from one diploid cell . In humans, that means the starting cell has 46 chromosomes, and the resulting cells, known as gametes, have 23 chromosomes.