0
What else can I help you with?
How many chromosomes will each nucleus have meiosis 1?
During meiosis I, each nucleus will have half the number of chromosomes as the original parent cell. This is because meiosis I involves the separation of homologous chromosomes, resulting in two daughter cells with a haploid number of chromosomes.
The division of the nucleus in reproductive cells is called?
Mitosis is the division of cell's nucleus and results in two identical daughter cells, whereas meiosis is where the nucleus divides to form 4 gametes (in females, only 1 survives). These daughter cells are different from each other. Meiosis, on the other hand, is the division of cell's nucleus which results in 4 different cells. In males, All four becomes sperm. In females, all but one becomes egg.
Sex cells divide using the process of what?
The complications of 2 being 1 and ending up in one. Like 2 people one being a boy and one being a girl try to merge together. The answer is heterosexuality. Talk to one of them. It is not heterosexuality you idiot! this is science. being heterosexual has nothing to do with sex cells dividing!
Is there an S phase after meiosis 1?
No, there is no S phase after meiosis 1.
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.
Does the nucleus disappear during mitosis and meiosis?
No, the nucleus does not disappear during mitosis or meiosis. It undergoes changes in structure and organization, such as condensation of the chromatin into visible chromosomes, but the nucleus remains present throughout these processes to ensure proper segregation of genetic material.
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
How many chromosomes will each nucleus have meiosis 1?
During meiosis I, each nucleus will have half the number of chromosomes as the original parent cell. This is because meiosis I involves the separation of homologous chromosomes, resulting in two daughter cells with a haploid number of chromosomes.
1.125 as a fraction?
1 1/8 125/1000 divide by 5 25/200 divide by 5 again 5/40 divide by 5 again 1/8 OR just divide by 125.
How is the chromosome number reduced between meiosis 1 and meiosis 2?
In spermatogenesis, the cell first replicates from 46 to 92, then divides in meiosis 1 to 46-46 then again in Meiosis 2 to form 23-23-23-23 which are 4 daughter spermatids. In oogenesis the cell replicates from 46 to 92, then divides in meiosis 1 to 46-46 then again in Meiosis 2 to form 23-23-23-23 which are 1 egg and 3 polar bodies
What does not Happen between meiosis 1 and mesios2 that pervents chromosomes from replicating again?
nondisjunction
The division of the nucleus in reproductive cells is called?
Mitosis is the division of cell's nucleus and results in two identical daughter cells, whereas meiosis is where the nucleus divides to form 4 gametes (in females, only 1 survives). These daughter cells are different from each other. Meiosis, on the other hand, is the division of cell's nucleus which results in 4 different cells. In males, All four becomes sperm. In females, all but one becomes egg.
Which has two divisios meiosis or mitosis?
Meiosis has two divisions, called meiosis I and meiosis II. Meiosis I involves separating homologous chromosomes, while meiosis II involves separating sister chromatids. Mitosis, on the other hand, only has one division where the goal is to produce two daughter cells with identical genetic information to the parent cell.
What happens in meiosis 1 that does not happen in meiosis 2?
DNA is copied in meiosis 1.
What are the two distinct stages of meiosis?
Meiosis I and meiosis II
What are the divisions of meiosis called?
Meiosis 1 and Meiosis 2
Can sperm be produced with meosis 1 or 2?
Sperm production involves meiosis, which consists of two divisions: meiosis I and meiosis II. Meiosis I reduces the chromosome number, while meiosis II separates sister chromatids, resulting in haploid sperm cells with half the number of chromosomes as the parent cell.
