Multiple Choice
Raf is a ________ protein kinase at the top of the _______.
A) tyrosine, MAP kinase cascade
B) serine/threonine, MAP kinase cascade
C) tyrosine, glucagon cascade
D) serine/threonine. glucagon cascade
E) serine/threonine, apoptosis cascade
Correct Answer:

Verified
Correct Answer:
Verified
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