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What is the nuclear division mechanism that produces gametes?
Meiosis is the nuclear division mechanism that produces gametes. During meiosis, a single cell divides twice to produce four haploid gametes, each containing half the number of chromosomes as the original cell.
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.
Are the cells in meiosis identical?
No, the cells in meiosis are not identical. Meiosis is a process that involves two rounds of cell division that result in four haploid daughter cells, each with half the number of chromosomes as the parent cell. This creates genetic diversity due to genetic recombination and random assortment of chromosomes.
What is the ultimate souce of genetic variation and the basis for the diversity of life on earth?
Interchange of genetic material during meiosis and random union of male nad female gametes during fertilization.
What is the basis of alignment in meiosis 1 and meiosis 2?
The basis of alignment in meiosis I is the pairing of homologous chromosomes, where they line up side by side to form tetrads. This allows for genetic recombination to occur between the homologous chromosomes. In meiosis II, alignment is based on the alignment of sister chromatids to ensure that each daughter cell receives one copy of each chromosome.
What hypothesis was the basis of Sturtevant research?
Sturtevant's hypothesis was that the frequency of cross-overs during meiosis was related to the distance between genes
What is the nuclear division mechanism that produces gametes?
Meiosis is the nuclear division mechanism that produces gametes. During meiosis, a single cell divides twice to produce four haploid gametes, each containing half the number of chromosomes as the original cell.
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.
Are the cells in meiosis identical?
No, the cells in meiosis are not identical. Meiosis is a process that involves two rounds of cell division that result in four haploid daughter cells, each with half the number of chromosomes as the parent cell. This creates genetic diversity due to genetic recombination and random assortment of chromosomes.
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
What happens in meiosis that does not happen in meiosis 2?
DNA is copied in meiosis 1.
