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How many daughter cell are produced when chromosomes undergo meiosis?
A total of four daughter cells are created during meiosis. There are two phases of meiosis, meiosis 1 and meiosis 2. During meiosis 1 two daughter cells are created while during meiosis 2 four daughter cells are created.
What are the two main stages of meiosis?
The two main stages of meiosis are meiosis I and meiosis II. Meiosis I involves the separation of homologous chromosomes, while meiosis II involves the separation of sister chromatids. Each stage includes prophase, metaphase, anaphase, and telophase.
Is there a replication step before meiosis ii?
Yes, there is no replication step between meiosis I and meiosis II. The DNA remains in a duplicated state from the end of meiosis I and goes directly into meiosis II, where the sister chromatids are separated.
Meiosis II is similar to which process?
Meiosis II is identical to Mitosis. Meiosis is split into two stages, Meiosis I and Meiosis II. Meiosis I is similar to mitosis however the cells resulting from it have half as many chromosomes as the parent cell.
How do the products of meiosis 1 differ from those of meiosis 2?
The products of meiosis 1 are two haploid daughter cells with duplicated chromosomes, while the products of meiosis 2 are four haploid daughter cells with unduplicated chromosomes. Meiosis 1 separates homologous chromosomes, while meiosis 2 separates sister chromatids.
Who discovered the process of meiosis?
Weismann
What year was meiosis discovered?
Meiosis was discovered in 1876 by the German biologist Oscar Hertwig. He observed the process of meiosis while studying sea urchin eggs under a microscope.
Where was meiosis discovered?
Meiosis was discovered by German biologist Oscar Hertwig in 1876 while studying sea urchin eggs.
What is the origin for meiosis?
Thomas Hunt Morgan discovered most of what we know today, but meiosis has always existed.
Why was meiosis discovered?
Meiosis was discovered as a distinct process from mitosis by German biologist Oscar Hertwig in 1876. Hertwig observed the unique division of sex cells during his research on fertilization and reproduction in organisms, leading to the identification of meiosis as the specialized cell division for gamete formation.
What are the two distinct stages of meiosis?
Meiosis I and meiosis II
Are Meiosis I and Meiosis II identical steps that follow each other?
If you mean meiosis I and meiosis II, then no they are not identical, but meiosis II does follow meiosis I.
What are the names of the two different types of meiosis?
The two types of meiosis are meiosis I and meiosis II. Meiosis I involves homologous chromosomes separating, while meiosis II involves sister chromatids separating.
What are the divisions of meiosis called?
Meiosis 1 and Meiosis 2
What are two distinctive divisions of meiosis?
Meiosis I & Meiosis II
How many divisions occur in meiosis?
Meiosis does in fact divide twice, once in meiosis I (cytokinesis) and meiosis II (cytokinesis) basically it divides into four daughter cells at the end of meiosis. Two from meiosis I and four in meiosis II
What are 2 distinctive divisions of meiosis?
Meiosis 1 and Meiosis 2
