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What is the period during witch chromosomes duplicate is?
Chromosomes duplicate during the S phase of interphase in the cell cycle. This is when DNA replication occurs, resulting in each chromosome being duplicated to form two sister chromatids held together at the centromere.
When during mitosis when do duplicated chromosomes separate?
Duplicated chromosomes separate during anaphase of mitosis. During this phase, the sister chromatids are pulled apart towards opposite poles of the cell by the spindle fibers.
Which of of this is not part of the process of binary fission?
Duplicated chromosomes attach to the plasma membrane.
What contains uncondensed chromosomes that have been duplicated?
The nucleus of a cell contains uncondensed chromosomes that have been duplicated. During the interphase of the cell cycle, before cell division, the chromosomes replicate and form sister chromatids that are still uncondensed and spread throughout the nucleus.
Where do duplicated chromosomes line up across the center of the cell?
Duplicated chromosomes line up across the center of the cell during metaphase of mitosis or metaphase II of meiosis. This alignment is crucial for ensuring that each daughter cell receives the correct number of chromosomes during cell division.
How many chromatids does your cell have after your 46 chromosomes are duplicated?
After your 46 chromosomes are duplicated, your cell will have a total of 92 chromatids.
Are chromosomes duplicated during interphase or mitosis?
Chromosomes are duplicated during interphase, specifically during the S phase of the cell cycle. Mitosis is the process of cell division where the duplicated chromosomes are separated into two daughter cells.
Are chromosomes in a duplicated or an unduplicated state when crossing over occurs?
It is in a duplicated state.
Are chromosomes in a duplicated or in unduplicated state when crossing over occurs?
It is in a duplicated state.
How does the number of chromosomes in metaphase of mitosis compare to the number of duplicated chromosomes in metaphase 2 of meiosis?
In metaphase of mitosis, the number of chromosomes is equal to the number of duplicated chromosomes. However, in metaphase 2 of meiosis, the number of chromosomes is half that of the duplicated chromosomes, since meiosis involves two rounds of cell division to produce haploid cells.
What are paired up chromosomes called?
duplicated
When are chromosomes duplicated before or after mitosis?
during
Name the phase of cell division when duplicated chromosomes first appear?
The phase of cell division when duplicated chromosomes first appear is called the prophase. In prophase, the chromatin condenses into visible chromosomes, and the nuclear envelope breaks down, allowing the chromosomes to be more clearly visible.
In what process are chromosomes duplicated?
Chromosomes are duplicated during the S phase of the cell cycle in a process called DNA replication. This ensures that each daughter cell receives a complete set of genetic material during cell division.
When are cells haploid but the chromosomes are still in the duplicated state?
my college bio proffessor told me that even though chromosomes are still in the duplicated state, the chromosomes are duplicated so technically they do have "23" chromosomes but they instead have 2 sets of it. these 2 sets are the same so they dont count as a "full" set of 46 chromosomes. :) hope this helps!!
What is the period during witch chromosomes duplicate is?
Chromosomes duplicate during the S phase of interphase in the cell cycle. This is when DNA replication occurs, resulting in each chromosome being duplicated to form two sister chromatids held together at the centromere.
What phase of the cell cycle has a single line of chromosomes?
During the G1 phase of the cell cycle, chromosomes are not yet duplicated and appear as a single line of chromosomes within the cell. This is before DNA replication occurs in the S phase and chromosomes are temporarily duplicated.
