The most terminal portion of the respiratory system is:

alveoli
secondary bronchi
terminal bronchioles
primary bronchi


alveoli

Rationale: Alveoli are the small sacs that extend from the terminal bronchioles. The alveoli are directly involved with oxygen and carbon dioxide exchange.

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Disorders of the neuromuscular junction include which of the following? 1. Lambert-Eaton syndrome 2. Myasthenia gravis 3. Dermatomyositis 4. Tetanus, botulism

a. 1 and 3 only b. 1, 2, and 4 only c. 3 and 4 only d. 2, 3, and 4 only

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Congenital conditions:

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List the three functions of the x-ray tube anode.

What will be an ideal response?

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