Explain how many isozymes are possible

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Reference no: EM13247547

the LDH molecule always contains 4 polypeptide subunits and each subunit can be either a H (heart) or a M (muscle) subunit. how many isozymes are possible?

a. 5

b. 4

c. 3

d. 2

e. 1

Reference no: EM13247547

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