which statement best describes cancer cells?\no they grow as a single layer of cells.\no they cease to…

which statement best describes cancer cells?\no they grow as a single layer of cells.\no they cease to reproduce after 20–50 mitotic divisions.\no they reproduce only when needed to replace missing cells.\no they are not regulated by contact inhibition.

which statement best describes cancer cells?\no they grow as a single layer of cells.\no they cease to reproduce after 20–50 mitotic divisions.\no they reproduce only when needed to replace missing cells.\no they are not regulated by contact inhibition.

Answer

Brief Explanations:

Normal cells stop growing when they come in contact with other cells (contact - inhibition). Cancer cells lack this regulation and can keep growing and dividing uncontrollably. Normal cells grow in a single layer and reproduce to replace missing cells and have a limited number of mitotic divisions. Cancer cells do not follow these normal cell - growth rules.

Answer:

They are not regulated by contact inhibition.