Active Transport System

Question 1

Electric potential gradient in cells

Answer 1

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Question 2

Concentration potential gradient in cells- sodium ions

Answer 2

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Question 3

Concentration potential gradient in cells- potassium ions

Answer 3

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Question 4

Concentration potential gradient in cells- chlorine ions

Answer 4

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Question 5

Concentration potential gradient in cells- calcium ions

Answer 5

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Question 6

Distribution of potassium ions

Answer 6

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Question 7

Distribution of sodium ions

Answer 7

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Question 8

Distribution of chlorine ions

Answer 8

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Question 9

Active transport systems

Answer 9

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Question 10

Sodium potassium pump

Answer 10

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Question 11

Function of the sodium potassium ion pump

Answer 11

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Question 12

Operation of the sodium potassium ion pump

Answer 12

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Question 13

Ion binding centres of the sodium potassium ion pump

Answer 13

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Question 14

Binding of Na+

Answer 14

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Question 15

Binding of K+

Answer 15

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Question 16

Energy source for the sodium potassium pump

Answer 16

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Question 17

Inhibitors of the Na-k ATPase

Answer 17

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Question 18

Calcium ion pump

Answer 18

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Question 19

Calcium ion pump in the muscles

Answer 19

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Question 20

Function of the calcium ion pump

Answer 20

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Question 21

Operation of the calcium ion pump

Answer 21

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Question 22

Proton pump

Answer 22

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Question 23

Bacteriorhodopsin

Answer 23

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Question 24

Effect of the active transport of ions on the transmembrane potential

Answer 24

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Question 25

Electrogenic ion transport

Answer 25

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Question 26

Nonelectrogenic ion transport

Answer 26

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