Wednesday, 2 May 2012

Cell Research (Cancer Cells v Normal Cells)

Normal Cells:

Reproduce themselves exactly.
* Stop Reproducing at the right time.
* Stick together in the correct place.
* Self destruct if they become damaged
* Become specialised.

Cancer Cells

* Dont stop reproducing.
* Dont obey orders from other cells.
* Cancer cells don't stick together.
* Dont become specialised (stay immature).

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