Ali has just gotten a new job assembling electronics; this requires him to spend long hours using a screwdriver. After a week his forearm is rather sore. Which of the following muscles is likely being overworked?
A. Brachioradialis
B. Supinator
C. Brachialis
D. Pronator teres
Answer: B
Anatomy & Physiology
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The portion of a muscle that is fixed is the ____________________.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
Electrons transferred along the electron transport chain can be used to form
A. ATP. B. glucose. C. NADH. D. acetyl coenzyme A. E. water.
Anatomy & Physiology
As a person ages, the skin typically becomes
A. spotted with patches of pigment. B. more opaque. C. more elastic. D. thicker.
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Bacteria within the large intestine are called
A. exogenous macrobiota. B. indigenous microbiota. C. exogenous microbiota. D. indigenous macrobiota.
Anatomy & Physiology