Ex 20 HW Core Lab Coaching Activity: Muscles of the Pectoral Girdle and Upper Li

Question

Ex 20 HW Core Lab Coaching Activity: Muscles of the Pectoral Girdle and Upper Limb Part E - Identification of the Muscles of the Hand Learn the structures and muscles of the hand, and match the term with the correct description View Available Hint(s) Reset Help hypothenar eminence flexor digiti minimi brevis thenar eminence adductor pollicis muscle flexor pollicis brevis opponens digiti minimi opponens pollicis : the mass of tissue at the base of the thumb. the mass of tissue at the base of the little finger muscle that flexes the thumb. muscle that pulls the first metacarpal laterally to oppose thumb toward center of palm. muscle that brings the little finger into opposition with thumb the muscle that flexes the little finger. Submit

Explanation / Answer

Thenar eminence : the mass of tissue at the base of the thumb

Hypothenar eminence : the mass of tissue at the base of the little finger.

Flexor pollicis brevis : muscle that flexes the thumb

Opponens pollicis : muscle that pulls the first metacarpal laterally to oppose thumb towards center of the palm.

Opponens digiti minimi : muscle that brings the little finger into opposition with thumb.

Flexor digiti minimi brevis : muscle that flexes the little finger.

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