When opposing the thumb, which muscle is active?
A) flexor pollicis longus
B) abductor pollicis longus
C) flexor digitorum profundus
D) flexor carpi radialis
E) pronator teres
Answer: A
Anatomy & Physiology
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What is the name for the muscles that form a rough surface in the anterior wall of the right atrium?
A) pectinate muscle B) papillary muscles C) trabeculae carneae D) myocardium
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Describe the normal anatomical, systemic, and physiological changes associated with the aging integumentary system
What will be an ideal response?
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The most common type of cartilage is ________ cartilage
A) ligamentous B) hyaline C) elastic D) fibrous E) osseous
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