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Home Q & A Board Biology-Related Homework Help Anatomy and Physiology
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Beanieman Beanieman
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7 years ago
What is the correct order for the steps of synaptic transmission at the motor end plate?
1. Acetylcholine binds to postsynaptic receptors.
2. Acetylcholine is released by exocytosis.
3. A graded depolarization is produced.
4. An action potential is produced on the muscle cell membrane.
5. Channels that primarily allow diffusion of  sodium are opened.
6. Voltage-dependent calcium channels on the plasma membrane open.
7. An action potential arrives at the axon terminal.
A) 5, 7, 6, 2, 1, 4, 3
B) 7, 6, 2, 1, 3, 4, 6
C) 7, 6, 2, 1, 5, 3, 4
D) 6, 7, 2, 1, 3, 5, 4
E) 7, 5, 2, 1, 3, 4, 6
Textbook 
Principles of Human Physiology

Principles of Human Physiology


Edition: 5th
Author:
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venuskyvenusky
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7 years ago
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Beanieman Author
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#2
7 years ago
Honestly anatomy has been the toughest course, thanks for taking a load off my back
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7 years ago
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