#* TCA cycle genes would be induced if the glucose supply is running out because the cell is in need of glucose to run other cellular activity; therefore, the TCA cycle would produce oxaloacetate that can be converted into glucose through a metabolic pathway called gluconeogenesis.

#* TCA cycle genes would be induced if the glucose supply is running out because the cell is in need of glucose to run other cellular activity; therefore, the TCA cycle would produce oxaloacetate that can be converted into glucose through a metabolic pathway called gluconeogenesis.

# (Question 12, p. 120)  What mechanism could the genome use to ensure genes for enzymes in a common pathway are induced or repressed simultaneously?

# (Question 12, p. 120)  What mechanism could the genome use to ensure genes for enzymes in a common pathway are induced or repressed simultaneously?