The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

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Chapter 4, Problem 4DYKB

Summary Introduction

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The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

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One substance flows down its concentration gradient, and the energy is harnessed to move another substance up its gradient in the same direction. This best describes a. primary active transport. b. endocytosis. c. symport secondary active transport. d. antiport secondary active transport.

Choose the processes from the list below which require active transport A. Water moving through the membrane B. Sodium moving out of a cell C. Potassium moving into a cell D. Endocytosis E. Oxygen moving from inhaled air into blood stream.

Choose pne of these choices: A. Water molecules will still be able to move across the cell membrand but at a slkwer rate. B. Water moleces will no longer be able to move across the cell membrane. C. Water molecules will move across the cell membrand at a faster rate without the aquaporin regulating their flow. D. Water molecules will only be able to enter the cell by active transport.

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Chapter 4, Problem 4DYKB

Summary Introduction

Introduction:

The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

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Answer 3

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Chapter 4, Problem 4DYKB

Summary Introduction

Introduction:

The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

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Answer 4

Question

Chapter 4, Problem 4DYKB

Summary Introduction

Introduction:

The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

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Answer 5

Chapter 4, Problem 4DYKB

Summary Introduction

Introduction:

The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

Answer 6

Chapter 4, Problem 4DYKB

Summary Introduction

Introduction:

The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

Answer 7

Chapter 4, Problem 4DYKB

Summary Introduction

Introduction:

The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

Answer 8

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Answer 11

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The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

Solution Summary: The author explains that antiport secondary active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane.

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Introduction:

The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

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Chapter 4 Solutions

The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

Solution Summary: The author explains that antiport secondary active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane.

Videos

Introduction: The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.

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Chapter 4 Solutions

Introduction:

The active transport uses cellular energy in the form of adenosine triphosphate (ATP) for the movement of molecules across the cell membrane against the concentration gradient.