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Worksheets2EMT - Lipid Metabolism
Total questions: 20
Worksheet time: 11mins
Identify this molecule
Glycerol
Glycerol 1-phosphate
Fatty acid
acetoacetateglycglglycerol
Identify this molecule
Glycerol
Glycerol 1-phosphate
Fatty acid
acetoacetateglycglglycerol
Identify this molecule
Glycerol
Glycerol 1-phosphate
Fatty acid
acetoacetateglycglglycerol
A health disorder that builds up certain amount of fatty acids in spleen and liver.
Gaucher disease
Tay-Sachs disease
hyperlipidemia
hypercholesterolemia
A rare genetic disorder that is caused by the absence of an enzyme breaking down fatty acids.
Gaucher disease
Tay-Sachs disease
hyperlipidemia
hypercholesterolemia
A health condition with high level of lipids in the blood.
Gaucher disease
Tay-Sachs disease
hyperlipidemia
Zellweger Syndrome
A disease caused by defects in the 13 genes, and is one of four related diseases known as peroxisome biogenesis disorders.
Gaucher disease
Tay-Sachs disease
hyperlipidemia
Zellweger Syndrome
A rare inherited condition caused by fatty acid enzyme malfunction.
Gaucher disease
Tay-Sachs disease
Fatty Acid Oxidation Disorder
Zellweger Syndrome
In beta oxidation of FA, supply the enzyme that catalyzed the reaction: Fatty acyl-CoA -> Trans-delta2-Enoyl-CoA
Acyl-CoA dehydrogenase
Enoyl-CoA hydratase
hydroxyacyl-CoA dehydrogenase
Thiolase
In beta oxidation of FA, supply the enzyme that catalyzed the reaction: Trans-delta2-Enoyl-CoA -> L-beta-hydroxyacyl-CoA
Acyl-CoA dehydrogenase
Enoyl-CoA hydratase
hydroxyacyl-CoA dehydrogenase
Thiolase
In beta oxidation of FA, supply the enzyme that catalyzed the reaction: L-beta-hydroxyacyl-CoA -> beta-ketoacyl-CoA
Acyl-CoA dehydrogenase
Enoyl-CoA hydratase
hydroxyacyl-CoA dehydrogenase
Thiolase
In beta oxidation of FA, supply the enzyme that catalyzed the reaction: beta-ketoacyl-CoA -> Fatty acyl-CoA
Acyl-CoA dehydrogenase
Enoyl-CoA hydratase
hydroxyacyl-CoA dehydrogenase
Thiolase
In beta oxidation of FA, What is the type of reaction involved in Step 1?
Oxidation
Hydration
Cleavage
Isomerization
In beta oxidation of FA, What is the type of reaction involved in Step 2?
Oxidation
Hydration
Cleavage
Isomerization
In beta oxidation of FA, What is the type of reaction involved in Step 3?
Oxidation
Hydration
Cleavage
Isomerization
In beta oxidation of FA, What is the type of reaction involved in Step 4?
Oxidation
Hydration
Cleavage
Isomerization
In beta oxidation of FA, the extra step involved in unsaturated FA is isomerization of cis double bond to trans double bond.
False
True
Short chain FA, are carried directly into the mitochondrial matrix while Long chain FA needs a carrier to be transported into the matrix.
False
True
Synthesis starts with reaction of three molecules of acetyl CoA to form the six carbon compound HMG-CoA.
False
True
2 molecules of ATP are lost in activation of saturated FA, stearic acid before beta oxidation.
False
True
