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Which of the following conditions will activate PDH kinase, which catalyzes the phosphorylation and inactivation of...

Which of the following conditions will activate PDH kinase, which catalyzes the phosphorylation and inactivation of E1 in the PDH complex:

a. elevation concentrations of acetyl coa

b. elevated concentrations of NAD+ & ADP

c. CA2+

d. insulin

e. none of the above

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