১.
Which gut hormone causes relaxation of sphincter of Oddi?
সঠিক উত্তর: গ
গ) CCK
উত্তর
সঠিক উত্তর: গ
গ) CCK
ব্যাখ্যা
CCK causes contraction of gallbladder & relaxation of sphincter of Oddi.
PrepBank · বিষয়ভিত্তিক প্রশ্ন
Bile
Bile
PrepBank · পাতা ১ / ১ · ১–৫ / ৫
গ
২.
You are told by your registrar that one of your inpatients has been diagnosed with primary sclerosing cholangitis (PSC). Your registrar suspects that the patient may have an associated condition. Primary sclerosing cholangitis is associated with which of the following diseases?
সঠিক উত্তর: ঘ
Ulcerative colitis
উত্তর
সঠিক উত্তর: ঘ
Ulcerative colitis
ব্যাখ্যা
Primary sclerosing cholangitis
28 D Eighty to 100 per cent of patients with PSC will have ulcerative colitis (D). On the other hand, 3 per cent of patients with ulcerative colitis will have PSC. Thyroid disease (A), systemic sclerosis (B) and rheumatoid arthritis (C) are associated with primary biliary cirrhosis.
28 D Eighty to 100 per cent of patients with PSC will have ulcerative colitis (D). On the other hand, 3 per cent of patients with ulcerative colitis will have PSC. Thyroid disease (A), systemic sclerosis (B) and rheumatoid arthritis (C) are associated with primary biliary cirrhosis.
৩.
Which of the following is the site of Na+–bile acid cotransport?
সঠিক উত্তর: ঘ
ঘ) Ileum
উত্তর
সঠিক উত্তর: ঘ
ঘ) Ileum
ব্যাখ্যা
Explanation-
★Bile salts are recirculated to the liver in the enterohepatic circulation via a Na+–bile acid cotransporter located in the ileum of the small intestine.
Reference-BRS physiology/6th/P-212/Fig-6.12
★Bile salts are recirculated to the liver in the enterohepatic circulation via a Na+–bile acid cotransporter located in the ileum of the small intestine.
Reference-BRS physiology/6th/P-212/Fig-6.12
৪.
Water content is least in
সঠিক উত্তর: ঘ
Gallbladder bile
উত্তর
সঠিক উত্তর: ঘ
Gallbladder bile
৫.
Which is acceptable in bile acid metabolism
সঠিক উত্তর: গ
Rate limiting enzyme- 7-a- hydroxylase
উত্তর
সঠিক উত্তর: গ
Rate limiting enzyme- 7-a- hydroxylase
ব্যাখ্যা
Bile acid metabolism
1. Site- Liver
2. Compartment- Cytoplasm
3. Rate limiting enzyme- 7-a- hydroxylase
4. No ATP is produced/used
ABC of Biochemistry 6th - P: 205
1. Site- Liver
2. Compartment- Cytoplasm
3. Rate limiting enzyme- 7-a- hydroxylase
4. No ATP is produced/used
ABC of Biochemistry 6th - P: 205