by way of meiosis one and two. the dna is replecated and thus more and more of these cancerous cells are produced. the cells are also able to move from one place to another because of a lack of homeostasis.
Cancer cells divide excessively and invade other tissues. They do not have density dependence or anchorage dependence. Simply put, regular cells grow in an even layer while cancer cells grow tightly and on top of each other - an unnatural mass.
Cells divide.
In humans, this cellular behavior is called "cancer"
Cells in our body grow, divide, and die in a certain way. Cancer happens when cells either grow, divide, or die wrong or in the wrong way. It ends up being an unpredictable manner that causes uncontrolled growth and division.
Cancer cells divide and grow uncontrollably, forming malignant tumors. Although cancer cells can be quite common in a person they are only malignant when the other cells (particularly natural killer cells) fail to recognize and/or destroy them.
a. cancer cells divide uncontrollably. b. normal cells cannot make copies of DNA. c. cancer cells cannot make copies of DNA. d. normal cells divide uncontrollably. (A) cancer cells divide uncontrollably
In multi-cellular organisms as cells grow and divide, they specialize.
Cancer cells divide quickly and almost indefinitely. This makes them easy to grow in a dish while tissue culture with healthy cells is almost impossible.
If cells do not divide properly, then many problems can occur, cancer cells for example.
Their Growth Rate. It's the high school bookworm again! :D
Cancer cells lack the gene that stops cell growth at a certain point which causes them to grow and grow and not stop. Therefore, in cell growth, a cancer cell has nothing to tell it to stop growing.
No. HIV is a virus which invades from outside the body. Cancer is one's own cells inside the body which grow uncontrollably.