Multiple Choice
Jim learned that some cancer cells produce more growth-stimulating proteins than others.What would you give him as a plausible explanation?
A) Tumor suppressor genes may have been activated in these cells.
B) Proto-oncogenes may have mutated to become oncogenes in these cells.
C) Mutations in homeotic genes may be responsible.
D) This may result from vitamin C and vitamin E deficiencies.
Correct Answer:
Verified
Correct Answer:
Verified
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