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G1 - Cell grows rapidly, this phase occupies the major portion of the cell's life. Cells that don't divide remain in the G1 phase
S (Synthesis) - The cell's DNA is copied in this phase. at the end of this, each chromosome consists of two chromatids attached at the centromere
G2 - Preparations are made for the nucleus to divide. Microtubules are rearranged during G2 in prep. for mitosis
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoDuring interphase, the chromosomes have uncoiled and are stretched out allowing them to build proteins and such. Much the way, after you move to a new place, you unpack your stuff so you can use the silverware, linens, etc.
Now that they are fully uncoiled, they duplicate. They make an exact copy of themselves getting ready for the cell to divide again.
During the division that produced this cell, there were two centrosomes, compact microtubules that migrated to the two poles allowing the chromosomes to be pulled apart into the two new cells. This cell preparing for division has but one centrosome so, in order to divide, it will need two centrosomes. The centrosome then divides as well.
The two things that happen in interphase are that the chromosomes each divide and the centrosome divides.
Wiki User
∙ 13y agopuahaha..dunno...i think...there are a bunch of stages...like..uh..S, G1, and G2...and stuff. :D
Wiki User
∙ 11y agoThe cell grows, carries out its life functions, and replicates its DNA.
Wiki User
∙ 11y agoDNA replication occurs before mitosis begins.
Wiki User
∙ 14y agoThe nucleus divides and becomes visible.
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What does the cell do before mitosis begins?
the stage before mitosis is called interphase and majority of the time the cell has is spent in interphase. during interphase the cell acquires nutrients and the DNA replicates.
What cell cycle phases occur during interphase?
Interphase consists of G1, S, when DNA is replicated, and G2. Interphase ends when mitosis begins.
Durning which part of the mitosis process does DNA replicate?
The DNA replicates before mitoses begins DNA replication occurs in the S phase of interphase (before mitosis)
When do chromosomes replicate during meiosis?
Chromosomes replicate in the Interphase part of Meiosis and throughout the whole process of Meiosis they only replicate once.
Cytokinesis occurs during?
Cytokinesis is the division of the cytoplasm which begins after the nucleus has divided.
What begins the cells before the mitosis?
the stage before mitosis is called interphase and majority of the time the cell has is spent in interphase. during interphase the cell acquires nutrients and the DNA replicates.
What does the cell do before mitosis begins?
the stage before mitosis is called interphase and majority of the time the cell has is spent in interphase. during interphase the cell acquires nutrients and the DNA replicates.
What cell cycle phases occur during interphase?
Interphase consists of G1, S, when DNA is replicated, and G2. Interphase ends when mitosis begins.
When are chromosomees duplicated before are during mitosis?
Before. During the S phase of interphase.
Durning which part of the mitosis process does DNA replicate?
The DNA replicates before mitoses begins DNA replication occurs in the S phase of interphase (before mitosis)
What is the DNA of mitosis?
There is no DNA of mitosis. Before mitosis, the DNA must be replicated, which occurs during interphase of the cell cycle.
During what part of the mitosis process does the DAN replicate?
DNA replication occurs during the S phase of interphase, which is the phase that precedes mitosis. In this phase, the DNA molecules in the cell's nucleus are duplicated, resulting in two identical copies of each chromosome.
DNA replicates during what phase?
It replicates during Interphase, the stage of Mitosis.DNA is replicated during interphase. This DNA replication takes place during mitosis and allows the daughter cells to have the correct number of chromosomes.
When does the replication of DNA occur?
The DNA replicates during the S phase of interphase, after G1 and before G2, the two growth phases. Throughout interphase, the DNA is extended, and free nucleotides have access to the strands.
When do chromosomes replicate during meiosis?
Chromosomes replicate in the Interphase part of Meiosis and throughout the whole process of Meiosis they only replicate once.
Cytokinesis occurs during?
Cytokinesis is the division of the cytoplasm which begins after the nucleus has divided.
What stage during the cell cycle are organelles and chromosomes copied?
i think its telophase
