Gluconeogenesis
Compiled By Simon Mwangi
Edition: 2024/25
, Science | Biochemistry I of IV pages
1. 3 main sources for gluconeogesis
Amino acidsLactate Glycerol
2. Where does glycerol go through glucogenogenesis to become glucose?
The liver
3. What is the major organ for gluconeogenesis?
Liver
4. What is gluconeogenesis?
Synthesis of glucose from simpler precursors
5. How much glucose is needed by the body daily?
160g
6. How much glucose does the brain need per day?
120g
7. What is exogenous?
Dietary glucose
8. 3 sources of blood glucose
Dietary intake GlycogenolysisGluconeogenesis
9. When does gluconeogenesis kick in?
At the absence of dietary glucose in the blood
10. What is missing when the body goes from fasting to starvation?
Glycogen
11. What is the only fuel for red blood cells?
Glucose
12. What is the primary fuel for the brain?
Glucose
13. Does the rate of glycolysis exceed the rate of oxidative metabolism?
Yes
14. What is the main source of glucose during starvation?
The muscles, when you are starving you body breaks down muscles
15. Which is the first molecule created in gluconeogenesis?
Pyruvate
16. What 2 reactions can glycerol be used for?
Glycolysis Gluconeogenesis
Biochemistry 2024/25 Edition