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What occurs to a growing cell?
MitosisOne cell divides it's DNA into two parts, and splits to make two cells.MeiosisOne cell divides it's DNA into two parts, and splits itself into two cells. These two then divide their own DNA and split to make a total of four cells.This can only happen in sex cells (aka. gametes).
How does each new cell get the instructions it needs for survival?
Each new cell inherits genetic information from the parent cell in the form of DNA. This DNA contains instructions for essential processes such as growth, metabolism, and replication. As the new cell divides and grows, it utilizes these instructions to carry out its functions and ensure its survival.
What happens when a DNA molecule unzips?
DNA splits, and mRNA and tRNA are there to create new strands for the new replicated DNA strand. This is what happens prior to mitosis in cell division.
What does DNA replication make?
DNA replication produces a copy of the DNA. At the same time the cell in which the DNA is to be found splits into two with a copy of the DNA in each. DNA replication is caused by cell replication during the process of mitosis.
Why is DNA damage a problem?
A cell with damaged DNA often cannot function properly and may become cancerous.
Doing which phase does DNA synthesis made?
DNA synthesis does not exist and what you are probably looking for cell reproduction or cell mitosis. In cell mitosis there are 6 phases which is interphase when the cell makes the centrioles and begins preparing for the duplication of DNA. In prophase DNA is copied from the nucleus, metaphase aligns the DNA for the split, anaphase separates the DNA and centrioles, and in telophase the cell splits into two separate DNA and centriole developing into 2 new cells.
Which processes requires DNA replication?
the DNA molecule splits down the middle, or unzips, into two strands. l V each strand serves as a template or model, to produce the new strands. l V two new DNA strands are produced, following the rules of base pairing.
What is the difference in DNA between parent call and daughter cells?
A cell that undergoes mitosis, such as a bacteria cell, splits to create an identical cell (daughter cell) that has identical DNA. So, when a cells split to multiply and grow, there DNA is the same, unless a mutation occurs.
How often in the life of a cell would DNA replication occur?
mitosis: doubles then slits. meiosis: doubles twice then splits into 23s
How does cell divide in animal cells and plant cells?
the nucleus in the cells makes another copy of its DNA and then splits up into two parts, then the nucleus get split up and then have 2 copies of the DNA and sends them to each side of the cell then the cell joins bakc and cell division is created
What does damaging a DNA cell do?
Damaging a DNA cell can lead to mutations, which can disrupt the normal functioning of the cell. This can result in various consequences, including cell death, malfunction, or potentially leading to the development of diseases like cancer. Cells have mechanisms to repair damaged DNA, but if the damage is extensive, it can have serious implications for the cell and the organism as a whole.
What part of the cell repairs the cell?
The main organelle responsible for repairing the cell is the lysosome. Lysosomes contain enzymes that can break down damaged molecules and organelles, helping to maintain the health and function of the cell. Additionally, DNA repair mechanisms within the cell nucleus help fix damaged DNA to ensure proper cellular function.
