Chylomicrons are----
a) comprised of disaccharides and free fatty acids
b)micelles that are transported from the intestinal cells to blood stream
c)micelles that are transported from the intestinal lumen to intestinal cells
d)comprised of apolipoproteins, triglycerides and cholesterol
Chylomicrons are---- a) comprised of disaccharides and free fatty acids b)micelles that are transported from the...
Order the events of lipid digestion from someone eating french
fries to entering the circulatory system.
Part D-Events of Lipid Digestion Drag and drop the correct statements in the correct sequence of events. ► View Available Hint(s) Reset Help Chylomicrons enter Lactals, which are lymphatic capillaries Lingual lipase is released in the mouth which begins the digestive process Pancreatic lipase breaks down triglycerides into glycerol and fatty acids in the presence of bile salts i salts also help in the...
how is palmitate that is produced from the conversion of carbohydrates to fatty acids transported to the adipose for storage? A) bound to albumin B) in a chylomicron C) in a VLDL D) as a free triacylglycerol E) in the form of palmitamide
d. stored as free fatty acids in the musele tissue 8. soybean and sunflower oils are good source of a. saturated fatty acids b. monounsaturated fatty acids d. mixture of b and c c. polyunsaturated fatty acids Food industry uses lecithin as an a. preservative b. antioxidant c. emulsifier d. all of the above 9. Fasting blood cholesterol range between -(mg/dl) a. 130-160 b. 200-240 c. 150-2900 d. 40-80 (40) Answer the following questions How phospholipids differ from triglycerides in...
Which one of the following statements about chylomicrons is correct? a. Chylomicrons are made inside intestinal cells and secreted into lymph. b. The core of chylomicrons contains triacylglycerol and phospholipids. c. Chylomicron remnants differ from chylomicrons in that they are smaller and contain a lower proportion of triacylglycerol and a higher proportion of cholesterol. d. Chylomicrons are taken up by the liver.
a
b
c
d
e
f
lymph Small-chain fatty acids can enter the bloodstream directly, but large-chain fatty acids must be packaged first before entering the fat substitutes high-density lipoproteins essential fatty acids can be carbohydrate-, protein-, or fat-based. remove cholesterol from tissues and deliver it to the liver for use in bile or excretion. bile micelles and must be obtained from the Linoleic acid and alpha-linolenic acid are considered diet. olestra chylomicron is needed to help mix fats with...
QUESTION 27 Lipoproteins that transport triacylglycerols from intestinal cells to the bloodstream are called a. adipocytes b. chymes c. chylomicrons d. fatty acid micelles QUESTION 28 The major function for bile released during the digestion of triacylglycerols is to a. facilitate the formation of chyme b. hydrolyze ester linkages within triacylglycerols c. act as an emulsifier d. act as an enzyme
Free fatty acids in the bloodstream are?A. bound to myoglobin B. bound to hemoglobin C. carried by the protein serum albumin D. freely soluble in the aqueous phase of the blood E. all of the above F. none of the above
35. Omega-3 fatty acids have their first double bond at the _______ carbon, while omega-6 fatty acids have their first double bond at the _______ carbon.a. first; secondb. second; thirdc. third; sixthd. sixth; third36. Glycerol can be converted to carbohydrate througha. gluconeogenesisb. beta oxidationC. glycogenesisd. oxidative phosphorylation37. Why do plant-based fats (oils) tend to be liquid at room temperature, unlike animal fats, which are solid at room temperature?a. Because plant-based oils have higher unsaturated fatty acid contentb. Because plant-based oils...
1. Linoleic and linolenic acid are both: A. Phospholipids B. Trans fat C. Essential fatty acids D. Monosaturated fatty acids 2. EPA and DHA are: A. Made from linoleic acid B. Omega 3 fatty acids C. Found primarily in plant oils and seeds. D. Omega 6 fatty acids 3. All of the following are example of omega-3 fatty acids except: A. EPA B. linoleic acid C. DHA D. Linolenic acid 4. Glycogen is stored in the liver and muscles when:...
Which one of the following statements about fatty acids is true? A) When fatty acids are activated in the cytosol, ATP is converted to ADP B) Fatty acyl groups are covalently linked to carnitine by an enzyme inhibited by malonyl CoA C) Fatty acids are very soluble in water and need no carrier in the blood D) Fatty acids are linked to glycerol phosphate in the fasting state E) Fatty acids can be oxidized to CO2 and H2O in the...