Approximate time, at the end of which the quantity, of ATP within ischemic cardiac myocytes is reduced to 10% of original is -

Approximate time, at the end of which the quantity, of ATP within isch

1.	Approximate time, at the end of which the quantity, of ATP within ischemic cardiac myocytes is reduced to 10% of original is -
A.	<2 minutes
B.	10 minutes
C.	20 minutes
D.	40 minutes
Answer» E.