Chylomicrons Study guides, Class notes & Summaries

UNE BIOCHEMISTRY FINAL TEST EXAM (V3) /ACTUAL EXAM WITH CORRECT DETAILED AND VERIFIED ANSWERS/A+ GRADE The cellular uptake of LDL increases intracellular cholesterol levels. This has which of the following impacts on de novo cholesterol synthesis? - ANSWER Increases degradation of HMG- CoA reductase Dietary cholesterol is primarily transported in the body by which of the following lipoproteins? - ANSWER Chylomicrons. RATIONALE: Cholesterol and TG from diet are transported from i...

UNE Biochemistry Unit 3 Which of the following lipoproteins distributes dietary lipids? chylomicron The interaction of chylomicrons with lipoprotein lipase is stimulated by which of the following Apo proteins? ApoC II Nascent chylomicrons are synthesized in which tissue? Intestine Bile salts are synthesized from cholesterol and are used for the emulsification of dietary lipids. What is the primary fate of bile salts during digestion? They are reabsorbed in the ileum Nascent chylomicro...

Pretest 1 - CC, MICROPARA, CM, ISBB, HEMA, HTMLEWhich of the following determination is light sensitive? a. Serum acetone b. Cholesterol c. Serum lipase d. Bilirubin d. Bilirubin The following are called the cardiac enzyme EXCEPT: a. LDH b. PSA c. CPK d. SGOT/AST b. PSA Bromocresol green is used in the determination of: a. amylase b. cholesterol c. albumin d. creatine c. albumin What is the best method for determining serum Lipase? a. Cherry-Crandall b. Cara...

BCNS Super Study Set UPDATED Questions With 100% Complete Solutions Examples of dietary nutrients that are absorbed directly into the enterohepatic portal blood system include: amino acids,medium-chain fatty acids, monosaccharides The hormone responsible for the decrease in gastrointestinal smooth muscle tone and motility during pregnancy is: progesterone The ingestion of a meal containing large amounts of saturated fat will result in a transient increase in the serum concentration of: c...

Large pressure gradient between left ventricle and aorta during systole - Answer- aortic stenosis (calcification) Hyperacute transplant rejection is what type of hypersensitivty rxn - Answer- type 2 - pre existant recipient antibodies react to donor antigen acute transplant rejection is what type of hypersensitivity rxn - Answer- type 4- T cell mediated OR humoral: similar to hyperacute except antibodies form after transplant which type of transplant rejection is both type 2 and type...

CCRP AACVPR Exam Questions with All Correct Answers How are lipids carried - Answer-on lipoproteins in the blood because they are insoluble in water Proteins found on lipoproteins - Answer-apolipoproteins Density of lipoprotein with less lipid and greater protein - Answer-more dense Density of lipoprotein with more lipids and less protein - Answer-less dense Major bloodstream lipoproteins - Answer-chylomicrons, vLDL, LDL, HDL Chylomicrons - Answer-least dense of the lipoprotein...

Elsevier: Clinical Chemistry Questions and Answers 100% Pass 1. Which of the following is considered a lipid? a. Chylomicrons b. LDL c. Cholesterol d. HDL c 2. In the laboratory procedure for the quantification of HDL, the purpose of the dextran sulfate is to: a. Precipitate all Apo A1 containing lipoproteins b. Covert cholesterol esters to cholesterol for detection c. Precipitate all Apo B and Apo A containing lipoproteins d. Precipitate all Apo B containing proteins d Which of the followi...

The cellular uptake of LDL increase intracellular cholesterol levels. This has which of the following impacts on de novo cholesterol synthesis? correct answer: Increases degradation of HMG-CoA reductase Dietary cholesterol is primarily transported in the body by which of the following lipoproteins? correct answer: Chylomicrons. 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 foll...

Nutrition Final Exam What are the Acceptable Macronutrient Distribution Ranges? Carbohydrate 45-65%, Fat 20-35%, Protein 10-35% What are the essential nutrients? Nutrients that the body cannot make; we must eat them Kcal/g of protein? 4 Kcal/g of carbohydrates? 4 Kcal/g of fat? 9 What are the key recommendations of Dietary Guidelines for Americans 2010? Have healthy eating pattern that accounts for all foods and beverages within an appropriate calorie level and li...

Medical Biochemistry Exam 3 Qs&As A+ Lipoproteins Functions - ANS-Keep their component lipids soluble as they transport them in the plasma Transport fat soluble vitamins such as A and E Lipoprotein Structure - ANS-Contain triacylglycerols, cholesterol, phospholipids, and proteins (apolipoproteins) Lipoprotein Core - ANS-Cholesteryl esters and TGs Lipoprotein Outer Layer - ANS-Phospholipids, free cholesterol (nonesterified), apolipoproteins B (apoB) ApoB is embedded but ApoC and ApoE are...