Medical MCQs

5099 MCQs  (Page 6 of 510)

In TCA, substrate level phospherylation takes place in______________?
A. Alpha ketoglutrate to succinyl coa
B. Succinyl coa to succinate
C. Succinate to fumarate
D. Oxalocetate to citrate
Cane sugar is____________?
A. Glucose
B. Surose
C. Fructose
D. Maltose
The key enzyme of gluconeogenesis is______________?
A. Pyruvate carboxylase
B. Fructose 1,6 disphosphatase
C. Glucose 6 phosphatase
D. Phosphoenol pyruvate carboxykinase
Which one of the following enzymes provides a link between glycolysis and the citric acid cycle ?
A. Lactate dehydrogenase
B. Pyruvate kinase
C. Citrate synthase
D. Pyruvate dehydrogenase
The end product of glycolysis under anaerobic conditions is_______________?
A. Lactic acid
B. Pyruvic acid
C. Acetoacetic acid
D. Oxaloacetic acid