Multiple Choice
The force driving simple diffusion is ________, while the energy source for active transport is ________.
Table of contents
- 1. Introduction to Biology2h 17m
- 2. Chemistry of Life7h 30m
- Atoms - Smallest Unit of Matter58m
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- Introduction to Chemical Bonding21m
- Covalent Bonds40m
- Noncovalent Bonds5m
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- Introduction to Water7m
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- pH Scale21m
- Carbon8m
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- 4. Tissues & Organ Systems7h 6m
- Introduction to Tissues & Histology16m
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- Ions - Sodium and Potassium19m
- Resting Membrane Potential11m
- Change in Membrane Potential6m
- Properties of Graded and Action Potentials9m
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- The Refractory Period8m
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- Introduction to the Central Nervous System18m
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- Review of the Sympathetic and Parasympathetic Divisions5m
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3. Structure & Function of Cells
Active Transport
Multiple Choice
Which of the following defines the type of transport by the sodium-potassium pump?
A
Active transport through a symporter.
B
Passive transport through a symporter.
C
Active transport through an antiporter.
D
Passive transport through an antiporter.
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