08-24-2004, 10:56 PM
gogi
Q1. acetyle CoA can cross the mitochondrial membrane
A) easily
B) reqires transporter in the membrane
C) converted into product that easily cross that yield in the cytosol again acetyl CoA
D) reqiures receptor in the mito memmbrabe
Q2.effect of insulin on the acetyle carboxylase is
A) increases its activity
B) decreases its activity
C) has no effect
D) diificukt to say
Q3. fatty acids synthesis mainly occurs in the
A) liver
B) kidney
C) adipose tissue
D) intestinal muosal tissue
Q4. precursor of arachidonic acid is
A)linoleic acid
B) lignoceric acid
C) oleic acid
D) palmtic acid
Q5.apolipoprotein B-48 are synthesisized in the
A) liver
B) intestinal mucosal cells
C)endothelial cells
D)kidney
Q6.lipoprotein are required for deradtion of TAG in chylomirons.they are associated with cell surfaces of
A)endothelial cells
B)muscle cell
C)adipose cell
D)liver cell
Q7.how many ATP are used in the sythesis of one TAG molecule in the intestinal cell
A)1
B)2
C)3
D)4
Q8.chylomicrons are formed in the
A)duodenum
B) intestinla muosal cell
C) plasma
D) difficult to say
Q9.gastric lipase is enzyme found in stomch may be use ful in the digestion of milk lipids gaven to infants becuase
A) infant has high alkaline pH
B) has acidic
C) near neutral
D) difficult to say
Q10. which is the main form of ingested form of lipid
A) TAG
B) cholestrol
C) cholesrtryl ester
D) phospholipids
E) glycolipds
Q11.A man as deficiency of bile acids that may cuase fat malabsorption. which of the follwing best stragedy for patient that may cover this deficency
A) short and medium chain fatty acids
B) short and long chain fatty acids
C) long and medium chain acids
D) short and long and medium chain fatty acids
Q12.congenital absence of which enzyme is associated with weakness and myoglobulnemia follwing the exercise and responsible for movement of long chain fatty acid from cytosol to mitochondria
A) carnitine acyle transferase I
B) carnitine acyle transferase II
C) acyle CoA acyletransferase
D)acetyle carboxylase
Q1. acetyle CoA can cross the mitochondrial membrane
A) easily
B) reqires transporter in the membrane
C) converted into product that easily cross that yield in the cytosol again acetyl CoA
D) reqiures receptor in the mito memmbrabe
Q2.effect of insulin on the acetyle carboxylase is
A) increases its activity
B) decreases its activity
C) has no effect
D) diificukt to say
Q3. fatty acids synthesis mainly occurs in the
A) liver
B) kidney
C) adipose tissue
D) intestinal muosal tissue
Q4. precursor of arachidonic acid is
A)linoleic acid
B) lignoceric acid
C) oleic acid
D) palmtic acid
Q5.apolipoprotein B-48 are synthesisized in the
A) liver
B) intestinal mucosal cells
C)endothelial cells
D)kidney
Q6.lipoprotein are required for deradtion of TAG in chylomirons.they are associated with cell surfaces of
A)endothelial cells
B)muscle cell
C)adipose cell
D)liver cell
Q7.how many ATP are used in the sythesis of one TAG molecule in the intestinal cell
A)1
B)2
C)3
D)4
Q8.chylomicrons are formed in the
A)duodenum
B) intestinla muosal cell
C) plasma
D) difficult to say
Q9.gastric lipase is enzyme found in stomch may be use ful in the digestion of milk lipids gaven to infants becuase
A) infant has high alkaline pH
B) has acidic
C) near neutral
D) difficult to say
Q10. which is the main form of ingested form of lipid
A) TAG
B) cholestrol
C) cholesrtryl ester
D) phospholipids
E) glycolipds
Q11.A man as deficiency of bile acids that may cuase fat malabsorption. which of the follwing best stragedy for patient that may cover this deficency
A) short and medium chain fatty acids
B) short and long chain fatty acids
C) long and medium chain acids
D) short and long and medium chain fatty acids
Q12.congenital absence of which enzyme is associated with weakness and myoglobulnemia follwing the exercise and responsible for movement of long chain fatty acid from cytosol to mitochondria
A) carnitine acyle transferase I
B) carnitine acyle transferase II
C) acyle CoA acyletransferase
D)acetyle carboxylase