What is uniport symport and antiport? -Biology

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Related questions

Description : Give examples of antiport.

Last Answer : Sodium pump (Fig.2.7) or chloride-bicarbonate exchange in RBC (Fig.29.4).

Description : What is antiport system?

Last Answer : The antiport system carries two solutes or ions in opposite direction.

Description : Give examples of uniport.

Last Answer : Glucose transporter (GluT2) operating in most of the cells is an example. Calcium pump is another example

Description :  What is a uniport?

Last Answer : It carries single solute across the membrane

Description : Symport active or passive? -Biology

Last Answer : answer:

Description : What is symport ? (a) Counter transport (b) Contransport (c) Carrier mediated diffusion (d) Solvent drug

Last Answer : Ans: B

Description : Give examples of symport.

Last Answer : Sodium dependent glucose transporter (SgluT) (Fig.8.31). Phlorhizin, an inhibitor of sodium-de- pendent cotransport of glucose, especially in the proximal convoluted tubules of kidney, produces renal damage and results in renal diabetes. Amino acid transport is another example for symport.

Description : What is symport?

Last Answer : In symport, the transporter carries two solutes in the same direction across the membrane

Description : Amiloride inhibits K+ excretion in the distal tubules and collecting ducts by blocking: A. Electrogenic K+ channels B. Electrogenic Na+ channels C. Nonelectrogenic Na+-Cl– symport D. H+K+ATPase

Last Answer : B. Electrogenic Na+ channels

Description : The Na+-Cl– symport in the early distal convoluted tubule of the kidney is inhibited by: A. Thiazides B. Metolazone C. Xipamide D. All of the above

Last Answer : D. All of the above