Multiple Choice
To become active, Cdk1 must
A) bind cyclin.
B) bind cyclin and be phosphorylated on tyrosine 15 and threonines 14 and 161.
C) bind cyclin and be phosphorylated on tyrosine 15 and be dephosphorylated on threonines 14 and 161.
D) bind cyclin and be phosphorylated on threonine 161 and be dephosphorylated on threonine 14 and tyrosine 15.
Correct Answer:

Verified
Correct Answer:
Verified
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