0
How many sister chromatids are there in a duplicated chromosomes?
Wiki User
∙ 14y ago
2. A chromatid is basically a chromosome - its just connected to another chromatid via a centromere.
Wiki User
∙ 14y ago
Wiki User
∙ 12y ago2
Add your answer:
Earn +20 pts
If a diploid organism has 11 chromosomes how many pairs of sister chromatids does each cell possess?
Assuming it is not in the anaphase stage then the chromosomes had 22 sister chromatids. 1 chromosome has 2 sister chromatids.
In a human nucleus just before cell division how many chromatids are present?
Normally in a cell, there are 92 chromatids, 2 per chromosome. However, when the chromosomes have duplicated before mitosis, there are twice as many, or 184.
How many chromatids in 1 chromosomes before interphase?
1
How many different possible combinations are there for a cell that has 10 chromosomes 5 pairs?
5.Meiosis reduces chromosome number from diploid (2n) to haploid (n).There must be one copy of either the paternal or maternal of EACH chromosome (one of the two homologous chromosomes) for each chromosome.The ten total chromosomes are replicated into 10 pairs of sister chromatids, 5 homologous PAIRS of chromosomes.After Meiosis I, the homologus PAIRS are separated into two daughter cells (Reducing 2n to n), but sister chromatids are still intact.After Meiosis II, Sister chromatids of each of the two cells divide, forming 4 haploid cells, 5 chromosomes.
How many chromatids would you expect to find in human cells?
There are 46 chromosomes in each body cell, and there are 2 chromatids per chromosome, therefore there are 92 chromatids in each body cell.
If a diploid organism has 11 chromosomes how many pairs of sister chromatids does each cell possess?
Assuming it is not in the anaphase stage then the chromosomes had 22 sister chromatids. 1 chromosome has 2 sister chromatids.
How many sister chromatids are in a bivalent?
A bivalent contains two duplicated homologous chromosomes.
If there are 13 homologues in a primary spermatocyte how many chromosomes are there in a sperm?
there are 13 chromosomes, each with 2 sister chromatids
How many sister chromatids present during anaphase of mitosis?
A human body cell has 46 chromosomes. Before mitosis, the DNA/chromosomes replicate, resulting in 92 chromosomes which will be divided into two genetically identical daughter cells during mitosis.
How many chromatids are visible at prophase?
It depends on the organisms. In humans there are 46 double chromosome, which are called sister chromatids. There are a total of 92 sister chromatids, which will eventually separate into individual chromosomes during anaphase of mitosis.
How many chromosomes do the cells in meiosis 2 have?
In humans, it would be 23 chromosomes, which are initially 23 pairs of sister chromatids until anaphase II when they are separated.
How many chromosomes does a swan have?
Swans are a part of the bird family. Most birds have 80 chromosomes, and 40 pairs of sister chromatids. This includes ducks, geese, and other birds.
In a human nucleus just before cell division how many chromatids are present?
Normally in a cell, there are 92 chromatids, 2 per chromosome. However, when the chromosomes have duplicated before mitosis, there are twice as many, or 184.
How many chromatids does each chromosome have after S-phase?
A chromatid really only exists during the first two stages of mitosis(prophase and metaphase). This is when the DNA has been replicated and the chromosomes essentially is composed of 2 identical segments.
How many chromosomes does new cells have at the end of the cycle?
Anaphase 1: Before Meiosis begins, each chromosome is duplicated, like in Mitosis. When the cell is ready for meiosis, each duplicated chromosome is visible under the microscope as two Chromatids. Anaphase 2:The two cells formed during Meioses 1 now begin Meiosis 2. The chromatids of each duplicated chromosome will be separated during this division. (Anaphase also means Meiosis. Meiosis 1 and Meiosis 2 for instance. i hoped this helped!)
If the original cell has 8 chromosomes how many chromosomes does the daughter cell have?
It depends on the cell. If the cell is a non sex cell, the daughter cell has 46 chromosomes, if it a human cell. If it is a gamete, it has 23, half the number of the parent cell. This is in a human as well.
How many chromosomes are in metaphase?
Metaphase I or Metaphase II? In metaphase I it would have 24. In metaphase II it would have 6.
