Which of the following defines center of gravity?
A. intersection of the 3 cardinal planes
B. the point around which a body's weight is equally balanced regardless of body position
C. both A & B
D. neither A nor B
C. both A & B
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Compared to the nervous system, the endocrine system
A) is not essential to life. B) takes only seconds. C) may have a longer lasting effect. D) does not use receptors.
Which of the following wraps and surrounds an individual skeletal muscle fiber?
A) endomysium B) epimysium C) sarcoplasmic reticulum D) perimysium
Donna was rushing to class and slipped on a patch of ice and fell backward. An X-ray revealed a broken coccyx. All the associated muscles were bruised. Name these muscles
What will be an ideal response
Olfactory receptors located in the superior region of the nasal cavity are stimulated when airborne molecules are inhaled and dissolved in the mucous covering
Indicate whether this statement is true or false.