Related Questions

Na+ can be reabsorbed across the luminal membrane of proximal convoluted tubule by
A Co-Transport with glucose
B Co-Transport with amino acid
C Counter transport with H+
D Co-transport with K+
E Co-transport with CI-
Na+ can be transported across the luminal membrane of renal tubular cells by
A Co-transport with organic solutes
B Counter transport with H+
C Through Na+ channels
D Sodium potassium ATPase system
E Counter transport with Ca++
Na+ can be transported across the luminal membrane of the renal tubular cells by
A Counter transport with H+
B Cotransport with glucose
C Passive diffusion through sodium channels
D Sodium potassium ATPase system
E Counter transport with Ca++
Hormones regulate the reabsorption of substance from proximal convoluted tubule of kidney are
A Angiotesin-II
B Parathormone
C Aldosterone
D Atrial natriuretic peptide
E ADH
The cells of the distal convoluted tubule
A Contain main target cells for ADH
B Form NH4+ ions
C Reabsorb most of the potassium ions from the glomerular filtrate
D Reabsorb most of the chloride ions from the glomerular filtrate
E Reabsorb potassium ions in exchange for hydrogen ions
Renal tubule normally reabsorbs
A Above 99% of glomerular filtrate
B All filtered bicarbonate in respiratory acidosis
C All filtered plasma proteins
D All fitered creatinine
E More potassium than chloride
Kidney র Proximal convoluted tublule - এ সম্পূর্ণ শোষিত হয় কোনটি?
A Water
B Glucose
C Sodium
D Potassium
Proximal renal tubular acidosis may be associated with
A Aminoaciduria
B Renal glycosuria
C An inability to lower the urinary pH
D Hypercalciuria
E Hyperkalaemia
In type -2 or proximal renal tubular acidosis
A Urinary acidification occurs in collecting duct
B There is hypokalemia
C PCT fails to secrete hydrogen ions -
D There is reabsorption of bicarbonate ions
E Urinary pH is > 5.5
By which process substance like carbon dioxide or oxygen can move across the cell membrane?
A Plasmolysis
B Sedimentation
C Diffusion
D Transpiration

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