Biology, 24.12.2019 14:31, montanolumpuy

Which one of the following is a difference between a normal cell and a cancer cell?
a.

normal cells undergo apoptosis while cancer cells don’t.

b.
normal cells do not respond to regulatory signals while cancer cells do.

c.
normal cells invade surrounding tissues while cancer cells don’t.
which of the following checkpoints determines if dna replication was successful?
a. g2
b. g1
c. m

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Which one of the following is a difference between a normal cell and a cancer cell?
a.
...