After an intensive workout, George felt especially sore in his posterior arm regions. What repetitive workout activity most likely caused the soreness?

a. flexing the humerus
b. flexing the forearm
c. pronating the forearm
d. extending the forearm


d. extending the forearm

Anatomy & Physiology

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A(n) ____________________ is composed of bundles of nerve fibers enclosed by connective tissue.?

Fill in the blank(s) with correct word

Anatomy & Physiology

In the phospholipase C mechanism, most of the increased intracellular calcium comes from ________.

A. within the plasma membrane B. extracellular fluid C. the endoplasmic reticulum D. outside the cell

Anatomy & Physiology

All the following compensate for a fall in blood pressure below normal except

a. increased cardiac output b. decreased total peripheral resistance c. increased heart rate d. venous vasoconstriction e. increased stroke volume

Anatomy & Physiology

Motor control of the face is the function of the ____ nerve, while sensation from the face is determined by the ____ nerve

A. facial, trigeminal B. trochlear, facial C. facial, glossopharyngeal D. trigeminal, glossopharyngeal E. trigeminal, facial

Anatomy & Physiology