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Chromosomes are duplicated before mitisis in S phase of inter phase .
Lincoln Wolf
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When do chromosome duplicate themselves during mitosis?
In Mitosis, the chromosomes duplicate themselves. In Meiosis 1, they duplicate, however they do not duplicate in meiosis 2.
What type of chromosome is produced during mitosis?
All chromosomes are reproduced during mitosis.
During a cells life when do chromosome duplicate?
in the interphase
How many rounds of chromosome replication occur in the cell?
how many rounds of chromosome replication occur i the cell pirior to mitosis
Why do chromosomes in parent cell duplicate during mitosis?
Chromosomes doubles during the S phase of inter-phase, which occurs before Mitosis. During the process of mitoses cell divides into 2 daughter cells from a single parent hence, before mitoses cells must duplicate so that each new cell has a sufficient set of genetic material.
When during mitosis do chromosomes attach to spindle fibers?
During mitosis a double-stranded chromosome attaches to a spindle fiber centromere.
What are the Two strands of chromosome that become visible during meiosis or mitosis?
chromatid
Meiossis is cell division in which the number of chromosomes?
Before mitosis begins, the cell replicates its chromosomes (so the chromosome number doubles). Then during/after mitosis the cell splits in half - so each daughter cell produced by mitosis has the same chromosome number as the original cell.
When a cell divides by mitosis how is the chromosome number affected?
In the beginning of mitosis the number of chromosomes double. But since during mitosis the chromosomes are divided between the two daughter cells the number of chromosomes at the end is the same number as the beginning before doubling.
How many chromatids have one chromosome?
Two (2). Before DNA replication, each chromosome is composed of a single chromatid. After replication, but before separation of the chromatids during anaphase, this is true.
During interphase a cell grows duplicates organelles and?
duplicate its DNA, chromosome and produce protein..
What happens to the nucleosomes during mitosis?
During mitosis, the fibers of each individual chromosome are drawn together forming the tightly packed nucleosomes. The tight packing of nucleosomes may help separate chromosomes during mitosis.
