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.
Contact 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.
Telomeres on the end of a strand of DNA shorten until apoptosis is triggered.
Cells stop dividing when your energy source is depleted. That's why you die when you don't eat.
Well young pupil,
i believe it is the Hayflick Limit.
There, you go i very good answer.
USE IT WISLY!
No, they divide every 20 mins
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.
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
Plant cells have chloroplasts. They have glyoxisomes and photosynthetic
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
Two
contact inhibition and "go, no-go" switches
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.
I don't know sadly
By cutting along its lines of symmetry
we can stop it
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.
All cells have DNA
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.
divide a square into eighths
9
One of the ways i know is.....Birth Control. Also, three words... The... Hunger... Games
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