Exam 17: Lipid Metabolism I: Synthesis, Storage, and Utilization of Fatty Acids and Triacylglycerols

The mobilization of triglyceride fatty acids from adipose tissue and their subsequent oxidation by muscle mitochondria involves all of the following EXCEPT

How may of the carbon atoms from stearic acid may contribute, through cellular metabolism, to the net synthesis of glucose?

In humans, fatty acids

The most prevalent saturated fatty acid in animal fat is

Which of the following statements about triacylglycerols is not true?

How may of the carbon atoms from stearic acid may contribute, through cellular metabolism, to the net synthesis of glucose?

Which of the groups below contains two compounds that are parts of coenzymes involved in the beta-oxidation of fatty acids?

Which one of the following is an example of precursor (feedforward) activation? The effect of

Functional mammalian fatty acid synthase is composed of:

Fatty acid synthase

The reductive steps in fatty acids synthesis are carried out by

Which of the following is the most active positive effector of acetyl-CoA carboxylase?

The enzyme primarily responsible for generating acetyl-CoA in the cytoplasm is

The elongation of fatty acids occurs

Position number one in the triglycerides of man is filled by a fatty acid residue that is

Lipids are the most efficient forms of biologically stored energy because they are

De novo fatty acid biosynthesis occurs in the

True statements about de novo fatty acid synthesis include

The synthesis of fatty acids by the de novo pathway from acetyl-CoA

Fatty acid synthesis is primarily controlled by regulation of