What is the function of the liver in the metabolism of amino acids? Discuss three events that take place in the liver when amino acids from the portal vein reach the liver. Discussion: Your response should contain information on the sorts of substances that are generated as well as the metabolic events that take place.

Individuals with CPSI deficiency produce less of the enzyme than normal. This would result in: Decreased bile salt production but no change to urea production Decreased urea production but no change to bile salt production Increased bile salt production but no change to urea production Increased urea production but no change to bile salt production

During extended fasting (≥ 4 days), what is/are the purpose(s) of tissue protein breakdown? Circle ALL that apply.  a. Dispose of excess nitrogen groups so ammonia doesn't accumulate b. Provide precursors to the Liver, Kidney, Sm. Intestine for gluconeogenesis c. Provide precursors to the liver for ketogenesis d. Provide energy to the skeletal muscles through Amino Acid oxidation e. Provide energy to the liver through Amino Acid oxidation

Into what monosaccharide molecule is maltose digested? What enzyme accomplishes this? Briefly describe how glucose is metabolized by body cells. (Hint: refer to the muscular system and respiratory system modules to refresh your memory.)