Air and food are routed into the proper channels by the ________.
A) larynx
B) pharynx
C) trachea
D) carina
Answer: A) larynx
Anatomy & Physiology
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The figure illustrates the joints and bones of the rib cage. What does "A" represent?
A. costochondral joint B. sternum C. manubrium D. sternal symphyses E. sternocostal synchrondrosis
Anatomy & Physiology
The daughter cells that result from meiosis I are
A. diploid and contain single-stranded chromosomes. B. diploid and contain double-stranded chromosomes. C. haploid and contain single-stranded chromosomes. D. haploid and contain double-stranded chromosomes.
Anatomy & Physiology
Intralpleural pressure is normally about 4mm Hg less than the pressure in the alveoli.
a. true b. false
Anatomy & Physiology
Explain the role sodium ions play in the depolarization stage of the action potential
What will be an ideal response?
Anatomy & Physiology