Une medical biochem final - Study guides, Class notes & Summaries

UNE MEDICAL BIOCHEM FINAL EXAM REVIEW QUESTIONS WITH VERIFIED ANSWERS ALREADY GRADED A+

UNE Medical Biochem Final Exam Review Rated 100% Correct!! short chain fatty acids and medium chain fatty acids enter mitochondria by: Diffusion Under fasting conditions (ratio of insulin to glucagon <1), elevated glucagon will activate which of the following enzymes? Hormone sensitive lipase the process of ketogenesis refers to the conversion of acetyl-CoA to which of the following compounds? B-hydroxybutyrate A well, 2-year-old female presents to the clinic with symptoms of a viral...

The cellular uptake of LDL increase intracellular cholesterol levels. This has which of the following impacts on de novo cholesterol synthesis? - ANSWERSIncreases degradation of HMG-CoA reductase Dietary cholesterol is primarily transported in the body by which of the following lipoproteins? - ANSWERSChylomicrons. Cholesterol and TG from diet are transported from intestine to liver via chylomicrons. The LDL receptor is also highly regulated in the cell. Which of the following proteins t...

UNE Medical Biochem Final questions and answers

UNE Medical Biochem Final Exam Review Rated 100% Correct!!

Which of the following urea cycle enzymes catalyzes the reaction hydrolyzing the release of urea from arginine? correct answer: Arginase Arginase releases urea from arginine through a hydrolytic cleavage. Which of the following enzymes is likely to be active in both the fed and fasted states? correct answer: Glutaminase Glutaminase in the liver is responsible for freeing ammonia from glutamine. In the fasted state, glutamine will be in excess due to protein catabolism while in the f...

UNE Medical Biochem Final Exam Questions With Solved Answers Scored A+ The cellular uptake of LDL increase intracellular cholesterol levels. This has which of the following impacts on de novo cholesterol synthesis? Increases degradation of HMG-CoA reductase Dietary cholesterol is primarily transported in the body by which of the following lipoproteins? Chylomicrons. Cholesterol and TG from diet are transported from intestine to liver via chylomicrons. The LDL receptor is also highly re...

UNE Medical Biochem Final Exam Review Questions With 100% Correct Answers short chain fatty acids and medium chain fatty acids enter mitochondria by: - answerDiffusion Under fasting conditions (ratio of insulin to glucagon <1), elevated glucagon will activate which of the following enzymes? - answerHormone sensitive lipase the process of ketogenesis refers to the conversion of acetyl-CoA to which of the following compounds? - answerB-hydroxybutyrate A well, 2-year-old female presents ...

UNE Medical Biochem Final Exam Questions With Solved Answers Scored A+ The cellular uptake of LDL increase intracellular cholesterol levels. This has which of the following impacts on de novo cholesterol synthesis? Increases degradation of HMG-CoA reductase Dietary cholesterol is primarily transported in the body by which of the following lipoproteins? Chylomicrons. Cholesterol and TG from diet are transported from intestine to liver via chylomicrons. The LDL receptor is also highly re...

UNE Medical Biochem Final Exam Review Questions With 100% Correct Answers short chain fatty acids and medium chain fatty acids enter mitochondria by: - answerDiffusion Under fasting conditions (ratio of insulin to glucagon <1), elevated glucagon will activate which of the following enzymes? - answerHormone sensitive lipase the process of ketogenesis refers to the conversion of acetyl-CoA to which of the following compounds? - answerB-hydroxybutyrate A well, 2-year-old female presents ...