0
What else can I help you with?
What phase do sister chromotids separate?
Anaphase
What is the difference between a Sister and a Non-Sister Chromotids?
I think that sister chromatids probably look more like each other because, well, they are sisters. I look like my sisters.
Is it necessary that the nuclear membrane disintegrates during mitosis?
the machinary required to sperate the sister chromotids (each set of DNA) is outside the nucleus, and therefore requires access to the DNA. also the nucleus is quite small, so allowing the DNA access to the rest of the cell allows for more separation (i.e. a greater distance between the two sister chromotids can be acheived).
Why is it so important that the sister chromotids separate equally during anaphase of mitosis?
Can't reproduce unless exactly half. (Offspring will be genetically deformed.)
During the s phase chromosomes are converted to what form?
During the S phase of the cell cycle, chromosomes are replicated to form sister chromatids. Sister chromatids are two identical copies of a single replicated chromosome that are held together by a centromere.
The area where a pair of chromotids is attached is the?
Centromere
When do chromotids separate during mitosis?
Anaphase.
What is the area where a pair of chromotids is attached?
The centrometre
Each pair of chromotids is attached at an area called the?
Centromere
How many chromotids are present in a chromosome at the beginning of mitosis?
2
How many chromotids does human bone marrow contain?
46
What are spindle?
They are the fibers that attach to the sister chromotids and pulls them apart.
