Most of the carbon dioxide in the blood is transported as
A) solute dissolved in the plasma.
B) carbaminohemoglobin.
C) bicarbonate ions.
D) solute dissolved in the cytoplasm of red blood cells.
E) carbonic acid.
C
Anatomy & Physiology
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The ________ bones make up the ankle and posterior foot.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
As the urethra passes through the pelvic floor, it is encircled by which urethral sphincter?
a) external b) spongy c) internal d) membranous
Anatomy & Physiology
Peristalsis begins in the pharynx.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
The adjustment of the contraction of the heart to changes in venous return is known as the
A. ECG. B. Frank-Starling law. C. cardiac circuit. D. cardiac cycle.
Anatomy & Physiology