FSHN 426 Practice Exam 3 100% Correct Verified 2024 Version
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RECOMMEDED
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If Evelyn eats a fat-free diet, where does fatty acid (FA) synthesis occur?
a. Muscle and kidney
b. Liver and adipose
c. Intestine and Pancreas
d. All of the Above - Liver and adipose
What is the major source of carbons for fatty acid synthesis if Evelyn eats a fat-free diet?
a. Endogenous fa...
Which of the following is false regarding Acetyl CoA Carboxylase?
a. It is regulated by allosteric regulation, covalent modification, and induction of its
synthesis
b. Evelyn's fat-free diet could cause a decrease in acetyl CoA Carboxylase synthesis
c. AMPK kinases is activated by cAMP-dependent protein kinase A (PKA)
d. Acetyl CoA Carboxylase is active when it is dephosphorylated - ✔✔Evelyn's fat-free diet could cause a
decrease in acetyl CoA Carboxylase synthesis
On a fat-free diet, increased _______ is an allosteric activator of acetyl CoA carboxylase and
promotes the ______ of acetyl CoA Carboxylase in Evelyn's liver.
a. Palmitoyl CoA; Depolymerization
b. Palmitoyl CoA; Polymerization
c. Citrate; Polymerization
d. Increase Insulin/glucagon ratio, Dephosphorylation - ✔✔Citrate; Polymerization
On a fat-free diet, increased _______ is an activator of acetyl CoA carboxylase and promotes the ______
form of acetyl CoA Carboxylase in Evelyn's liver.
a. Palmitoyl CoA; Depolymerization
b. Protein phosphatase; active
c. AMPK; active
d. AMPKK, Dephosphorylation - ✔✔Protein phosphatase; active
When Evelyn decided to stay on a fat-free diet, which of the following are dietary essential fatty acids?
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