80
If there are 13 homologues in a primary spermatocyte, that means the sperm will contain half that number since the number of chromosomes is halved during meiosis. Therefore, a sperm from that primary spermatocyte would contain 6.5 chromosomes, which is not a practical biological number because chromosomes cannot be divided in half.
There are only two strands within the DNA that is present in a primary spermatocyte. There are many double stranded breakage DNAs withing the spermatocyte.
4
There are 13 pairs of homologous chromosomes in a primary spermatocyte, which means there are 26 chromosomes. During meiosis, the primary spermatocyte undergoes two divisions, resulting in four spermatids with 13 chromosomes each. Therefore, a sperm cell would also have 13 chromosomes.
How many chromosome of human (2n=46)will be found in a secondary spermatocyte
4 spermatids are formed from one primary spermatocyte.
If there are 13 homologues in a primary spermatocyte, that means the sperm will contain half that number since the number of chromosomes is halved during meiosis. Therefore, a sperm from that primary spermatocyte would contain 6.5 chromosomes, which is not a practical biological number because chromosomes cannot be divided in half.
There are only two strands within the DNA that is present in a primary spermatocyte. There are many double stranded breakage DNAs withing the spermatocyte.
4
4
There are 13 pairs of homologous chromosomes in a primary spermatocyte, which means there are 26 chromosomes. During meiosis, the primary spermatocyte undergoes two divisions, resulting in four spermatids with 13 chromosomes each. Therefore, a sperm cell would also have 13 chromosomes.
4
Spermatogenesis results in the production of four sperm cells from one primary spermatocyte. This process involves two rounds of division: the first division results in two secondary spermatocytes, each of which then undergoes a second division to produce two spermatids.
How many chromosome of human (2n=46)will be found in a secondary spermatocyte
During spermatogenesis, each primary spermatocyte gives rise to four spermatozoa. This means that at the end of spermatogenesis, four functional sperm cells are produced from a single diploid germ cell.
In male animals, the primary sex cells (sperm) are produced in the testes through a process called spermatogenesis. During spermatogenesis, each primary spermatocyte undergoes two rounds of division to produce a total of four daughter cells, called spermatids. These spermatids then mature into functional sperm cells.
Twenty-three chromosomes are in a cell that is formed from a sperm and egg cell.