Glomerular Hydrostatic Pressure is increased by:
Anonymous Quiz
11%
Severe efferent arteriolar constriction
80%
Afferent arteriolar dilatation.
7%
Afferent arteriolar constriction.
2%
Increase Kf.
Glucose is reabsorbed from:
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0%
Distal convoluted tubule.
0%
Loop of Henle.
100%
Early part of proximal convoluted tubule.
0%
Collecting duct.
Reabsorption of glucose at luminal border needs:
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18%
SGLT-1
2%
GLUT-1
8%
GLUT-2
73%
SGLT-2
Reabsorption of glucose at basolateral border is done by:
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0%
Simple diffusion.
80%
Facilitated diffusion.
2%
Primary active transport.
18%
Secondary active transport.
Tubular transport maximum for glucose:
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89%
The maximum amount of glucose (in mg) that can be reabsorbed by the renal tubules per minute
0%
The maximum amount of glucose (in mg) that can be secreted by the renal tubules per minute
7%
is determined by number of glucose receptors in kidney
4%
Is the amount of glucose that appears in urine per minute.
Regarding the subphrenic spaces, one of the following statements is correct:
Anonymous Quiz
83%
a- The right and left anterior spaces are separated from each other by the falciform ligament.
0%
b- The left anterior space is not continuous with the left lateral paracolic gutter
17%
c- The lesser sac is the left posterior space
0%
d- The right anterior space is not continuous with the right lateral paracolic gutter
37- Regarding the diaphragm, one of the following statements is correct:
Anonymous Quiz
13%
a- The inferior hemiazygos vein passes through the right crus
17%
b- The sympathetic chain passes deep to the lateral arcuate ligament
4%
c- The esophagus passes through the left crus
65%
d- The inferior vena cava passes through the central tendon
Obligatory water reabsorption:
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2%
Is dependent on ADH.
5%
Is an active process.
91%
Comprises 87% of the filtered water
2%
Comprises 13% of the filtered water.
Regarding the biliary system, one of the following statements is not correct:
Anonymous Quiz
10%
a- The fundus of the gall bladder lies at the tip of the right 9th costal cartilage
43%
b-The left side of the neck of the gall bladder may show a bulge called the Hartman's pouch
18%
c-The body of the gall bladder is related posteriorly to the transverse colon
29%
d- The common bile duct is about 3 inches long
Facultative water reabsorption:
Anonymous Quiz
91%
Is dependent on ADH.
2%
Is an active process.
0%
Comprises 87% of the filtered water.
7%
Comprises 13% of the secreted water.
66- Regarding the ureter, one of the following statements is not correct:
Anonymous Quiz
11%
a- It is about 25 cm long
13%
b- It descends vertically along the tips of transverse processes of L2-L5
14%
c-It is crossed in the abdomen by the gonadal artery
63%
d- The inferior mesenteric vein lies on the lateral side of the left ureter
Final adjustment of the urine volume and osmolarity depends on:
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77%
The extent of facultative water reabsorption only
4%
The extent of obligatory water reabsorption only.
17%
All of the above.
2%
None of the above.
Regarding the suprarenal glands, one of the following statements is not correct:
Anonymous Quiz
16%
a- The left gland is semilunar in shape
57%
b-The right gland lies deep to the inferior vena cava
17%
c-The left gland lies deep to the stomach
10%
d- The left suprarenal vein is drained into the left renal vein
38- Regarding the testis, one of the following statements is correct:
Anonymous Quiz
83%
a- The left testicular vein is drained into the left renal vein
9%
b- The artery of the vas is a branch of the inferior epigastric A.
3%
The right testicular vein is drained into the right renal vein
6%
d- Tunica vaginalis is the outer fibrous coat of the testis
Regarding the intraperitoneal subphrenic spaces, one of the following statements is correct:
Anonymous Quiz
69%
a- The falciform ligament separates the anterior subphrenic spaces from each other
23%
b- The right triangular ligament separates the right anterior and posterior spaces from each other
8%
c- The left posterior subphrenic space is the lesser sac
0%
d- The right posterior subphrenic space Is the Morison's pouch
Regarding the diaphragm and its major openings, mark ONE correct statement:
Anonymous Quiz
91%
a- Its motor supply comes from the phrenic nerve
7%
b- Its aortic opening is at the level of 10th thoracic vertebra
1%
c- Its esophageal opening is at the level of 8th thoracic vertebra
0%
d- Its inferior vena cava opening lies at 12th thoracic vertebra
Fatty liver may be prevented by all of the following except
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9%
Choline
9%
Betaine
5%
Methionine
77%
Ethionine
The pancreatic acini are controlled by
Anonymous Quiz
24%
Somatostatin
7%
Insulin and glucagon
0%
Langerhans cells
69%
APUD cells of the intestine