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Cells stop dividing because the telomeres, protective bits of DNA on the end of a chromosome required for replication, shorten with each copy, eventually being consumed, as described in the article on telomere shortening.
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∙ 14y ago
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∙ 12y agoContact inhibition, when it touches other cells. The protein cylin regulates the cell cycle. Growth also affects the cell, its external chemical hormones tell the cell to stop dividing. If the cell doesn't stop dividing, it forms cancer.
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∙ 12y agoTelomeres on the end of a strand of DNA shorten until apoptosis is triggered.
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∙ 12y agoCells stop dividing when your energy source is depleted. That's why you die when you don't eat.
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∙ 14y agoWell young pupil,
i believe it is the Hayflick Limit.
There, you go i very good answer.
USE IT WISLY!
Wiki User
∙ 13y agoNo, they divide every 20 mins
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How does the development of cancer affect cyclin that regulate the cell cycle?
A cancer cell can grow uncontrollably in a number of ways. One of them is to bypass the cell cycle checkpoints (G1/S, G2/M, Spindle). Mechanistically this usually occurs due to mutations of p53 or Retinoblastoma (Rb) or related-proteins.
How are some cells specialised to stop bacteria entering the body?
no cells are assigned jobs of preventing the microbes from entering the body (is this accurate)but when they do enter the immune system fights them off. Some ways of keeping microbes out of the body are sneezing and coughing
What are ways that plant cells are different from other eukaryotic cells?
Plant cells have chloroplasts. They have glyoxisomes and photosynthetic
How do you stop bacteria from multiplying?
Bacteria grows rapidly and there a ways and one of the main ways to stop them from multiplying is to kill them with alcohol or chemicals
How many ways can eukaryotic cells replicate?
Two
What are 2 ways that cells know to stop dividing?
contact inhibition and "go, no-go" switches
Ways To Heal Cancer And Diseases?
There are three primary ways to treat cancer: chemotherapy, radiation, and surgery. Chemotherapy uses medication that are toxic to rapidly dividing cells, like cancer cells. Radiation works similarly, but exposed the diseased part of the body to radioactive waves. Surgery is removal of the tumor, when possible.
Give 3 examples of ways of cells can differ from on another with the same organisms?
I don't know sadly
What are ways of dividing a square in half?
By cutting along its lines of symmetry
Ways to stop littering?
we can stop it
How does the development of cancer affect cyclin that regulate the cell cycle?
A cancer cell can grow uncontrollably in a number of ways. One of them is to bypass the cell cycle checkpoints (G1/S, G2/M, Spindle). Mechanistically this usually occurs due to mutations of p53 or Retinoblastoma (Rb) or related-proteins.
In what ways are cells similar?
All cells have DNA
What are 3 ways to stop a virus from spreding?
Three ways to stop a virus from spreading include washing your hands, being mindful when using carts at the grocery store, and staying at home if you know you are sick. This will prevent others from catching your illness.
What are four ways of dividing a square into eight equal parts?
divide a square into eighths
How many sections are made by the two different ways of dividing the abdominopelvic region?
9
What are some solutions to stop overpopulation?
One of the ways i know is.....Birth Control. Also, three words... The... Hunger... Games
How are some cells specialised to stop bacteria entering the body?
no cells are assigned jobs of preventing the microbes from entering the body (is this accurate)but when they do enter the immune system fights them off. Some ways of keeping microbes out of the body are sneezing and coughing
