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What must haped in a nucleus before it can undergo mitosis?
The genome has to replicate before the cell can enter mitosis. Since the genome is contained within the nucleus, the genome first replicates and then the nuclear membrane slowly begins to degrade so the chromosomes can separate in an organized manner during anaphase of mitosis
Does DNA replication occur after telophase 1?
Telophase is a phase of mitosis. DNA replication must occur before mitosis begins. If it does not then the DNA chromosomes may not be consistent throughout the division of the cells.
What happens 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 must happen before a body cell can begin mitotic cell division?
Before a body cell can begin mitotic cell division, it must replicate its DNA during the S phase of the cell cycle to ensure each daughter cell receives a complete set of chromosomes. Additionally, the cell must undergo a phase of growth and preparation called G2 phase before entering mitosis to ensure it has enough resources and energy to divide successfully.
Explain why DNA replication must occur before mitosis starts?
DNA replication must occur before mitosis starts to ensure that each daughter cell receives a complete and identical copy of the genetic information. If DNA replication did not occur before mitosis, the daughter cells would have only half of the necessary genetic material, leading to genetic abnormalities and potentially cell death.
What must happen to a chromosome before the next mitosis cycle starts?
Before the next mitosis cycle starts, the chromosome must replicate during the S phase of interphase to form sister chromatids. This ensures that the daughter cells will receive an exact copy of the genetic material during cell division.
What happens to DNA before cell division in mitosis?
No, transcription is the process of creating an mRNA copy of the DNA in order to create a function process (by translation at the ribosomes). However, DNA does replicate before mitosis occurs - this is so that each daughter cell at the end of mitosis ends up with the same number of chromosomes as the original cell.
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.
What must haped in a nucleus before it can undergo mitosis?
The genome has to replicate before the cell can enter mitosis. Since the genome is contained within the nucleus, the genome first replicates and then the nuclear membrane slowly begins to degrade so the chromosomes can separate in an organized manner during anaphase of mitosis
Does DNA replication occur after telophase 1?
Telophase is a phase of mitosis. DNA replication must occur before mitosis begins. If it does not then the DNA chromosomes may not be consistent throughout the division of the cells.
Describe what needs to happen in a cell before mitosis can start?
Before mitosis can start, a cell must undergo a phase known as interphase, during which it prepares for division. This involves the replication of its DNA during the S phase, ensuring that each daughter cell will receive an identical set of chromosomes. Additionally, the cell grows and synthesizes proteins and organelles necessary for the division process. Finally, the cell checks for any DNA damage and ensures it is ready to proceed to mitosis.
What process must occur first before any cell division take place?
Before any cell�division to occur, everything must be duplicated. That occurs during inter-phase before mitosis or meiosis begins or occurs. Fertilization -apex-
In which phase must everything line up before the cells can begin to split apart?
The Metaphase of mitosis in a eukaryotic cell. I don't know for prokaryotic and viruses don't. Also Metaphase in Meiosis 1 and 2.
What happens 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 must happen before a body cell can begin mitotic cell division?
Before a body cell can begin mitotic cell division, it must replicate its DNA during the S phase of the cell cycle to ensure each daughter cell receives a complete set of chromosomes. Additionally, the cell must undergo a phase of growth and preparation called G2 phase before entering mitosis to ensure it has enough resources and energy to divide successfully.
What must happened before mitosis can begin?
The chromosomes must be duplicated. the real answer: DNA replicates and forms tetrads
What is the phase of mitosis when chromosomes become visibly shortened and thickened?
Prophase
