Contraction of the diaphragm assists in
A. expiration.
B. inspiration.
C. flexion at the waist.
D. extension at the waist.
E. All of the choices are correct.
B
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Which is not a general function of the nervous system?
A. Transporting materials throughout the body B. Collecting information C. Processing and evaluating information D. Responding to information E. No exceptions; all are general functions of the nervous system.
Gross anatomy refers to the study of
A. structures formed by cells. B. structures visible to the unaided eye. C. structures not visible to the unaided eye. D. cells.
Which portion of the ear contains the sense organs for hearing and balance?
A. external ear B. middle ear C. inner ear D. auditory tube E. tympanic membrane.
Turning the foot so that the sole faces medially is an example of
A. supination. B. eversion. C. adduction. D. inversion.