0
Chromosomes are composed of two chromatids. Each chromatid is an exact replica of the other, and for this reason they're called sister chromatids. If the chromosome is an "X", then the left side is one chromatid and the right side is the other. Eventually the centromere will split in the middle of the "X" and the sister chromosomes will move towards the polar ends of the cell via kinetochore fibers.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
When chromosomes are copied what are the two copies are called?
I think it's called Interphase? idk BUT...... it's a question on my homework lol
What are uncoiled chromosomes in the nucleus of non dividing cells called?
Chromatid
What is DNA or chromosomes duplicate?
I don't know... Let me know of u find out!
When do sister chromatid separate during meiosis?
The sister chromatid separate during anaphase II in meiosis. During anaphase I homologous chromosomes get separated.
If a body cell has 46 chromosomes during g1- how much DNA will be in the cells during s an g2?
G1 - 46 single-chromatid chromosomes = 46 DNA molecules; s - replication takes place, so that at the end of S and in G2 - 46 double-chromatid chromosomes = 92 DNA molecules
How many sister chromatids are there in a duplicated chromosomes?
2. A chromatid is basically a chromosome - its just connected to another chromatid via a centromere.
In a chromosome pair connected by a centromere what is each individual chromosome called?
chromatid
What is the singular form of chromosomes?
The singular form of chromosomes is a chromatid.
Are the genes on a recombinant chromatid the same as the original chromatid?
no chromatids single strands chromosomes
When an area of chromatid is exchanged with the matching area on a chromatid of its homologous chromosomes occurs .?
mutagenesis occurs
When one chromatid segment has formed a chiasma with a homologous chromatid segment what is the result?
Recombinant chromosomes.
What is each individual chromosomes called?
The chromosomes in each pair of chromosomes are called diploid chromosomes.
Compare chromosome and chromatid?
chromosomes are made of 2 chromatids
How are chromatid and a duplicated chromosome are related?
Chromosomes and chromatids are related in that one is the duplicate of another. A chromatid comes about when chromosomes are duplicated. It holds replicated DNA of every single chromosome that is joined.
Why does the frequency of the cross overs give information about the relative locations of genes?
its simple the crossing over of genes ha a location looc for a chromosomes with a different chromatid you have the location
When a chromosomes is duplicated but the two are still together each copy is called?
Chromatid .
When chromosomes are copied what are the two copies are called?
I think it's called Interphase? idk BUT...... it's a question on my homework lol
