Na+ can be transported across the luminal membrane of proximal convolated tubule by

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

Na+ can be transported across the luminal membrane of proximal convolated tubule by

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