The only muscle that possesses both voluntary and involuntary abilities is the ________.
A. heart
B. lung
C. diaphragm
D. brain
Answer: C
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An inhibitory local potential causes which of the following?
A. Hyperpolarization of the plasma membrane B. Depolarization of the plasma membrane C. Drifting of the membrane potential towards the resting membrane potential D. Neutralization of the plasma membrane E. Repolarization of the plasma membrane
Waste ________________________________________ gas has potential risks for the kidneys, liver, and fertility
Fill in the blank(s) with correct word
Select the correct statement about diffusion through a membrane
a. It depends on random motion. b. It involves active forces. c. Its rate increases as the membrane's surface area decreases. d. Ions move from a lower concentration to a higher concentration. e. Large molecules diffuse faster than small molecules.
The VRG consists of ____________________ and ____________________ neurons
Fill in the blank(s) with correct word