Explain glycogenolysis, insulin level, fate of lactate, pyruvate, and alanine during the early and late fasting...

Explain glycogenolysis, insulin level, fate of lactate, pyruvate, and alanine during the early and late fasting states

I NEED JUST EXPLAINATION FOR LATE FASTING STATES

Expert Solution

Nightingale answered 2 years ago

When gluconeogenesis is activated during fasting in liver, glycolysis slows. How does this happen? a. pyruvate...

When gluconeogenesis is activated during fasting in liver, glycolysis slows. How does this happen? a. pyruvate kinase and pyruvate dehydrogenase are both inhibited by phosphorylation in response to a decreased insulin/glucagon ratio b. PFK-2 is phosphorylated c. acetyl CoA allosterically inhibits pyruvate dehydrogenase d. acetyl CoA allosterically activates pyruvate carboxylase e. all of the above

1) Compare the fate of Pyruvate in aerobic and anaerobic cell respiration 2) Explain how much...

1) Compare the fate of Pyruvate in aerobic and anaerobic cell respiration 2) Explain how much ATP is produced in oxidative phosphorylation and where in the pathway it comes from

What was the business environment of enron during the late 1990s and early 2000s? And, how...

What was the business environment of enron during the late 1990s and early 2000s? And, how did this environment incentive the numerous frauds that happened during this period?

Question 2 During the late 70s and early 80s, the U.S. economy faced an inflationary period....

Question 2 During the late 70s and early 80s, the U.S. economy faced an inflationary period. The chairman of the Fed at that time, Paul Vocker, pursued a monetary policy to reduce inflation in the long run. The principal method used by the Federal Reserve to change the money supply is through open market operations. (a) Which policy would accomplish the Fed's goal to reduce inflation (buy or sell bonds) in the long run? (b) Use the Quantity Theory and...

Could have (or should have) America turned to Socialism during the late 19th and early 20th...

Could have (or should have) America turned to Socialism during the late 19th and early 20th century? We are still debating the role of government in the economy today and the utility of socialism and capitalism.

Explain why early-start schedule and late-start schedule budgets are different.

Please explain why it is important to determine early and late, start and finish schedules?

Explain how the body and brain meet their energy requirements during times of fasting and starvation....

Explain how the body and brain meet their energy requirements during times of fasting and starvation. Specifically how do the products of gluconeogenesis, glycogenolysis, glycolysis, ketogenesis, and fatty acids meet these needs?

During vigorous exercise, how is skeletal muscle pyruvate dehydrogenase regulated to increase its level of activity?...

During vigorous exercise, how is skeletal muscle pyruvate dehydrogenase regulated to increase its level of activity? In your response include metabolites that affect PDH kinase and therefore the activity of PDH.

Explain the importance of balancing intake with insulin. Consider how the person’s level of exercise is...

Explain the importance of balancing intake with insulin. Consider how the person’s level of exercise is related to this.

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