How does holding the breath affect heart rate?

A) heart rate is unaffected by breath holding
B) heart rate decreases
C) heart rate increases


Answer: B

Anatomy & Physiology

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Which of the following movements would you associate with chewing food?

A) elevation B) abduction C) flexion D) pronation E) circumduction

Anatomy & Physiology

Sutures are found between the cranial, facial, and sacral bones.

Answer the following statement true (T) or false (F)

Anatomy & Physiology

Which may occur as a result of muscle atrophy?

A.  Reduction in muscle size B.  Fibers become weaker C.  Muscle loses tone D.  Fibers waste away and die E.   All of the choices are correct.

Anatomy & Physiology

The cup-shaped chamber, or the expanded end of a nephron, is known as the

A) glomerulus. B) glomerular capsule. C) proximal convoluted tubule. D) distal convoluted tubule. E) loop of Henle.

Anatomy & Physiology