The role of very low density lipoproteins is 1. Scavenging the cholesterol from cell membranes 2....
The role of very low density lipoproteins is
1. Scavenging the cholesterol from cell membranes
2. Transporting of lipids from liver to tissues
3. Transporting of cholesterol esters to the liver
4. Both A and B are correct
5. All of the above are correct
Homework Answers
Lipoproteins transport endogenous triglycerides, phospholipids, cholesterol, and cholesteryl esters. Its function is to work as the body's internal transport mechanism for lipids. The cholesterol gets carried by plasma low-and high-density lipoproteins which cells use for processes such as membrane and steroid synthesis. Cholesteryl esters are transported in the core of plasma lipoproteins.
So option (2) is the correct one.
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The role of very low density lipoproteins is
1. Scavenging the cholesterol from cell membranes
2....
QUESTION 7 Very low density lipoproteins are used to transport cholesterol to the liver. O True...
QUESTION 7 Very low density lipoproteins are used to transport cholesterol to the liver. O True O False QUESTION 8 Proteins are least soluble in water O at their isoelectric point O at low pH O at neutral pH O at high pH O at both high and low pH
QUESTION 3 There are four classes of lipoproteins which of the following correctly pairs the class...
QUESTION 3 There are four classes of lipoproteins which of the following correctly pairs the class of lipoprotein with its function in the body A. None of these answers are correct OB. High-density lipoproteins (HDLs) - transport dietary lipids to adipose tissue OC. Low-density lipoproteins (LDLS). carry about 75% of the total cholesterol in blood and delivers it to cells OD. Very low-density lipoproteins (VLDLS). remove excess cholesterol from body cells and the blood and transports it to the liver...
Lipoproteins in Lipid Transport Lipids either enter the body through diet, are released from storage in...
Lipoproteins in Lipid Transport Lipids either enter the body through diet, are released from storage in adipose tissue, or are manufactured in the liver. All lipids are transported in the blood. Because blood is aqueous and lipids are nonpolar, lipids must form associations with other molecules to form lipoproteins that can be transported in blood. Chylomicrons, very-low-density lipoproteins (VLDLs), intermediate-density lipoproteins (IDLs), low-density lipoproteins (LDLs), and high-density lipoproteins (HDLs) are five types of lipoproteins. Chylomicrons exclusively carry lipids from the...
2. All lipoproteins are made up of proteins, triglycerides, and cholesterol. Why are low-density lipoproteins (LDL)...
2. All lipoproteins are made up of proteins, triglycerides, and cholesterol. Why are low-density lipoproteins (LDL) considered unhealthy, and people encouraged to lower LDL, while high-density lipoproteins are considered healthy and people encouraged to increase HDL?
In order for low density lipoproteins in (LDL) to enter to a cell, they must bind...
In order for low density lipoproteins in (LDL) to enter to a cell, they must bind to receptors on the plasma membrane. This is an example of A. Receptor-mediated endocytosis B. Exocytosis C. Phagocytosis D. Pinocytosis I E. None of the above Chemical energy is a type of A. Thermal B. Kinetic C. Potential D. Light E. All of the above Flagella on bacteria help them to "swim" from one location to another. Flagella is made of A. Microtubules B....
Correct these sentences: 1. Ketones are made from carbohydrates. 2. Hormone sensitive lipase if found on...
Correct these sentences: 1. Ketones are made from carbohydrates. 2. Hormone sensitive lipase if found on the capillaries near muscle and adipose tissues enables the cells in these tissues to obtain fatty acids from circulating chylomicrons. 3. High-density lipoprotein (HDL) has the main responsibility for transporting cholesterol in the blood to various cells. 4. Butyric and stearic acid are essential fatty acids. 5. Dietitians recommend that people eat salmon and other fatty fish and seafood because they are good sources...
A male with an onlarged prostate who has difficulty urinating is experiencing which of the following?...
A male with an onlarged prostate who has difficulty urinating is experiencing which of the following? Urgency Anura O Oliguria Urgency O Urinary retention QUESTION 31 Scurvy is a deficiency of which of the following vitamins? OA O 81 ова OB3 ОО QUESTION 32 Hugging someone to warm them up is an sample of which of the following mechanisms of heat transfer? Conduction Convection Evaporation Radiation Sensible perspiration QUESTION 33 Which of the folowing carry excess cholesterol from peripheral tissues...
please answer number 5 piu lmeiuPANE. The main two types of lipoproteins are: lo density lipoproteins,...
please answer number 5
piu lmeiuPANE. The main two types of lipoproteins are: lo density lipoproteins, and High density lipoprotein. The low density lipoproteins a not considered to be healthy for our body but HDL is considered to be good cholesterol as it keeps our heart healthy. Explain Types of fatty acids their structural difference, as well as their effects health and dietary sources. The types of fatty acids are Saturated: each carbon aton bonded with two hydrogen atoms, Monounsaturated:...
VLDLs is denser than fat, and determines the overall density of a lipoprotein. bile are the...
VLDLs is denser than fat, and determines the overall density of a lipoprotein. bile are the only type of lipoprotein that gets circulated in the lymph. HDLs lymphatic system are the least dense of the lipoproteins produced by the liver. liver 4. VLDLs are transformed into after transport of triglycerides and cholesterol to muscle and fat cells. protein are the densest type of lipoprotein that circulates in the bloodstream; they serve to remove cholesterol chylomicrons from cells and deliver it...
An amino acid that does not derive its carbon skeleton, at least in part, from aspartate?...
An amino acid that does not derive its carbon skeleton, at least in part, from aspartate? OA isoleucine, B-lysine, Cmethionine, D.proline, E.threonine. OF. all of the above derive some carbon from OAA. QUESTION 11 The coenzyme involved in a transaminase reaction is? A. tetrahydrofolate (FH4) B. lipoic acid, OC. nicotinamide adenine dinucleotide phosphate (NADP+), OD.pyridoxal phosphate (PLP), O E. thiamine pyrophosphate (TPP), OF. none of the above. 12 Which lipoproteins pick up cholesterol from non-liver tissues, including foam cells at...
QUESTION 7 Very low density lipoproteins are used to transport cholesterol to the liver. O True O False QUESTION 8 Proteins are least soluble in water O at their isoelectric point O at low pH O at neutral pH O at high pH O at both high and low pH
QUESTION 3 There are four classes of lipoproteins which of the following correctly pairs the class of lipoprotein with its function in the body A. None of these answers are correct OB. High-density lipoproteins (HDLs) - transport dietary lipids to adipose tissue OC. Low-density lipoproteins (LDLS). carry about 75% of the total cholesterol in blood and delivers it to cells OD. Very low-density lipoproteins (VLDLS). remove excess cholesterol from body cells and the blood and transports it to the liver...
Lipoproteins in Lipid Transport Lipids either enter the body through diet, are released from storage in adipose tissue, or are manufactured in the liver. All lipids are transported in the blood. Because blood is aqueous and lipids are nonpolar, lipids must form associations with other molecules to form lipoproteins that can be transported in blood. Chylomicrons, very-low-density lipoproteins (VLDLs), intermediate-density lipoproteins (IDLs), low-density lipoproteins (LDLs), and high-density lipoproteins (HDLs) are five types of lipoproteins. Chylomicrons exclusively carry lipids from the...
2. All lipoproteins are made up of proteins, triglycerides, and cholesterol. Why are low-density lipoproteins (LDL) considered unhealthy, and people encouraged to lower LDL, while high-density lipoproteins are considered healthy and people encouraged to increase HDL?
In order for low density lipoproteins in (LDL) to enter to a cell, they must bind to receptors on the plasma membrane. This is an example of A. Receptor-mediated endocytosis B. Exocytosis C. Phagocytosis D. Pinocytosis I E. None of the above Chemical energy is a type of A. Thermal B. Kinetic C. Potential D. Light E. All of the above Flagella on bacteria help them to "swim" from one location to another. Flagella is made of A. Microtubules B....
A male with an onlarged prostate who has difficulty urinating is experiencing which of the following? Urgency Anura O Oliguria Urgency O Urinary retention QUESTION 31 Scurvy is a deficiency of which of the following vitamins? OA O 81 ова OB3 ОО QUESTION 32 Hugging someone to warm them up is an sample of which of the following mechanisms of heat transfer? Conduction Convection Evaporation Radiation Sensible perspiration QUESTION 33 Which of the folowing carry excess cholesterol from peripheral tissues...
please answer number 5
piu lmeiuPANE. The main two types of lipoproteins are: lo density lipoproteins, and High density lipoprotein. The low density lipoproteins a not considered to be healthy for our body but HDL is considered to be good cholesterol as it keeps our heart healthy. Explain Types of fatty acids their structural difference, as well as their effects health and dietary sources. The types of fatty acids are Saturated: each carbon aton bonded with two hydrogen atoms, Monounsaturated:...
VLDLs is denser than fat, and determines the overall density of a lipoprotein. bile are the only type of lipoprotein that gets circulated in the lymph. HDLs lymphatic system are the least dense of the lipoproteins produced by the liver. liver 4. VLDLs are transformed into after transport of triglycerides and cholesterol to muscle and fat cells. protein are the densest type of lipoprotein that circulates in the bloodstream; they serve to remove cholesterol chylomicrons from cells and deliver it...
An amino acid that does not derive its carbon skeleton, at least in part, from aspartate? OA isoleucine, B-lysine, Cmethionine, D.proline, E.threonine. OF. all of the above derive some carbon from OAA. QUESTION 11 The coenzyme involved in a transaminase reaction is? A. tetrahydrofolate (FH4) B. lipoic acid, OC. nicotinamide adenine dinucleotide phosphate (NADP+), OD.pyridoxal phosphate (PLP), O E. thiamine pyrophosphate (TPP), OF. none of the above. 12 Which lipoproteins pick up cholesterol from non-liver tissues, including foam cells at...
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