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Previous Topic | Next Topic  N4B1Q2 Hepatic gluconeogenesis 




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Author6 Posts
  #1

The irreversibility of the pyruvate kinase reaction renders hepatic gluconeogenesis dependent on which of the following two ATP or GTP requiring enzymes ?

a.-actecyl CoA carboxikynase and glyceraldehyde 3-phosphate dehydrogenase
b.-aldolase A and glycerate kinase
c.-pyruvate carboxylase and fructose 1,6 biphosphate kinase
d.-pyruvate carboxylase and phosphoenolpyruvate carboxykinase
e.-pyruvate carboxylase and phosphofructokinase

confusedshocked

  #2

D ?

  #3

Yes D

  #4

yes d........ enzyme# 1-pyruvate----OAA //enzyme #2 OAA-------phosphoenolpyruvate

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  #5

D

  #6

D

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