Podcast
Questions and Answers
Which enzyme phosphorylates glycerol to glycerol phosphate?
Which enzyme phosphorylates glycerol to glycerol phosphate?
- Glycerol kinase (correct)
- Glycerol synthase
- Glycerol phosphatase
- Glycerol dehydrogenase
What is the final product of gluconeogenesis?
What is the final product of gluconeogenesis?
- Glucose (correct)
- GTP
- Pyruvate
- NADH
What is the role of dihydroxyacetone phosphate in glycolysis?
What is the role of dihydroxyacetone phosphate in glycolysis?
- It is a substrate for pyruvate kinase
- It is a substrate for glyceraldehyde-3-phosphate dehydrogenase (correct)
- It is a product of aldolase
- It is a substrate for hexokinase
How many ATP molecules are used in gluconeogenesis?
How many ATP molecules are used in gluconeogenesis?
What is the fate of glycerol released during the hydrolysis of triacylglycerols in adipose tissue?
What is the fate of glycerol released during the hydrolysis of triacylglycerols in adipose tissue?
What is the role of NADH in gluconeogenesis?
What is the role of NADH in gluconeogenesis?
Which enzyme oxidizes glycerol phosphate to dihydroxyacetone phosphate?
Which enzyme oxidizes glycerol phosphate to dihydroxyacetone phosphate?
What is the role of GTP in gluconeogenesis?
What is the role of GTP in gluconeogenesis?
What is the role of NAD+ in glycolysis?
What is the role of NAD+ in glycolysis?
What is the role of Pi in gluconeogenesis?
What is the role of Pi in gluconeogenesis?
Which enzyme phosphorylates glycerol to glycerol phosphate?
Which enzyme phosphorylates glycerol to glycerol phosphate?
What is the final product of gluconeogenesis?
What is the final product of gluconeogenesis?
What is the role of dihydroxyacetone phosphate in glycolysis?
What is the role of dihydroxyacetone phosphate in glycolysis?
How many ATP molecules are used in gluconeogenesis?
How many ATP molecules are used in gluconeogenesis?
What is the fate of glycerol released during the hydrolysis of triacylglycerols in adipose tissue?
What is the fate of glycerol released during the hydrolysis of triacylglycerols in adipose tissue?
What is the role of NADH in gluconeogenesis?
What is the role of NADH in gluconeogenesis?
Which enzyme oxidizes glycerol phosphate to dihydroxyacetone phosphate?
Which enzyme oxidizes glycerol phosphate to dihydroxyacetone phosphate?
What is the role of GTP in gluconeogenesis?
What is the role of GTP in gluconeogenesis?
What is the role of NAD+ in glycolysis?
What is the role of NAD+ in glycolysis?
What is the role of Pi in gluconeogenesis?
What is the role of Pi in gluconeogenesis?
During gluconeogenesis, how many ~P bonds of ATP and GTP are used?
During gluconeogenesis, how many ~P bonds of ATP and GTP are used?
What is the end product of gluconeogenesis?
What is the end product of gluconeogenesis?
Where is glycerol released from during the hydrolysis of triacylglycerols?
Where is glycerol released from during the hydrolysis of triacylglycerols?
What is glycerol kinase responsible for during the metabolism of glycerol?
What is glycerol kinase responsible for during the metabolism of glycerol?
What is the role of glycerol phosphate dehydrogenase during the metabolism of glycerol?
What is the role of glycerol phosphate dehydrogenase during the metabolism of glycerol?
What is the starting molecule for gluconeogenesis?
What is the starting molecule for gluconeogenesis?
What is the end product of the metabolism of glycerol?
What is the end product of the metabolism of glycerol?
Where is glycerol phosphate dehydrogenase located?
Where is glycerol phosphate dehydrogenase located?
What is the role of NADH during gluconeogenesis?
What is the role of NADH during gluconeogenesis?
What is the role of GTP during gluconeogenesis?
What is the role of GTP during gluconeogenesis?
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