Pronation and supination of the forearm occur at which of the following joints?

A. proximal radioulnar joint
B. distal radioulnar joint
C. both A and B
D. none of the above


C. both A and B

Anatomy & Physiology

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Slow waves originate in modified smooth muscle cells called ________.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology

The lining of the alveolus is coated with an oily secretion called ____________________.

A. surfactant B. mucus C. saliva D. membrane E. none of the choices are correct.

Anatomy & Physiology

The __________ ligament is a sheet of mesentery that attaches the liver to the anterior abdominal wall.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology

Which of the following blocks voltage-gated sodium channels?

A) lidocaine B) tetrodotoxin C) pufferfish toxin D) tetrodotoxin, pufferfish toxin and lidocaine

Anatomy & Physiology