The diaphragm is

A. a skeletal muscle.
B. involved in breathing.
C. the floor of the chest cavity.
D. All apply.


Answer: D

Anatomy & Physiology

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The intervertebral discs that cushion the spine and absorb shock are composed of fibrocartilage

Indicate whether the statement is true or false

Anatomy & Physiology

What does the formula C6H12O6 mean?

A) The substance is a colloid. B) There are 6 calcium, 12 hydrogen, and 6 oxygen atoms. C) The molecular weight is 24. D) There are, 6 carbon, 12 hydrogen, and 6 oxygen atoms.

Anatomy & Physiology

Which body system of a pregnant woman undergoes the most dramatic physiological changes during pregnancy?

A) respiratory system B) urinary system C) digestive system D) cardiovascular system

Anatomy & Physiology

Collection of fluid or mucus from the bronchi and/or alveoli via an endscope before infusing fluid and aspirating a sample is called _________________

Fill in the blank(s) with correct word

Anatomy & Physiology