Bundles of axons known as tracts are part of the:

A) myelin sheath. B) central nervous system.
C) peripheral nervous system. D) ganglion.


Answer: B

Anatomy & Physiology

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Which of the following statements about the Na+-K+ ATPase pump is false?

A. It binds to, and hydrolyzes, ATP. B. It transports Na+ and K+ in a 1:1 ratio. C. It is constantly active in all cells. D. Its activity requires the expenditure of metabolic energy. E. It transports Na+ out of cells and K+ into cells.

Anatomy & Physiology

_____________ is the general term for all cellular contents located between the plasma membrane and the nucleus

Fill in the blank with correct word.

Anatomy & Physiology

Occlusion of the pulmonary arterial tree could lead to ___.

a) left ventricular hypertrophy b) cardiac arrhythmias c) congestive heart failure d) myocardial infarction

Anatomy & Physiology

Describe the anatomy and physiology of swallowing. Specifically, explain the three phases of swallowing, and how they are controlled

What will be an ideal response?

Anatomy & Physiology