Which of the following compounds is the first member of the TCA cycle?
A. Oxaloacetic acid
B. ?-ketoglutaric acid
C. Succinic acid
D. Malic acid
Answer:A
Which of the following compounds is the first member of the TCA cycle?
A. Oxaloacetic acid B. ?-ketoglutaric acid C. Succinic acid D. Malic acid