When a mitogen activated signal transduction cascade is

Last updated: 5/15/2023

When a mitogen activated signal transduction cascade is activated what happens to a the phosphorylation state of pRB and to b the status of pRB s E2F binding switch O A a pRB state phosphorylated b switch ON activated E2F bound O B a pRB state phosphorylated b switch OFF inactivated E2F released OC a pRB state is not phosphorylated b switch ON activated E2F bound O D a pRB state is not phosphorylated b switch OFF inactivated E2F released