Question

What are the 4 differences between normal cells and cancer cells?

Answer 1

hey

When normal cells “hear” these signals they stop growing. Cancer cells do not respond to these signals. Cell repair andcell death—Normal cells are either repaired or die (undergo apoptosis) when they are damaged or get old. Cancer cells are either not repaired or do not undergo apoptosis.

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Answer 2

Answer:

Normal cells:-

• Normal cells reproduce themselves and then stop when enough cells are present.
• Normal cells mature.
• Normal cells have the property of contact inhibition.

Cancer cells:-

• Cancer cells reproduce rapidly before the cells have had a chance to mature.
• Cancer cells grow rapidly and divide before cells are fully mature.
• Cancer cells do not have the property of contact inhibition.