Name the intrinsic muscles of the thumb

A) adductor pollicis, flexor pollicis brevis, opponens pollicis, abductor pollicis brevis
B) first dorsal interosseous, abductor digiti minimi
C) lumbricals, palmar interosseous, first dorsal interosseous
D) abductor digiti minimi, flexor digiti minimi brevis, opponens digiti minimi
E) palmaris brevis, palmaris longus, palmaris digiti minimi


Answer: A

Anatomy & Physiology

You might also like to view...

The contraction of a muscle exerts a pull on a bone because

A) Muscles are attached to bones by ligaments. B) Muscles are directly attached to bones. C) Muscles are attached to bones by tendons. D) A, B, and C E) none of the above

Anatomy & Physiology

Neurotransmitters that open sodium-regulated gates are considered to be excitatory.

Answer the following statement true (T) or false (F)

Anatomy & Physiology

Which of the following pancreatic enzymes acts on peptide bonds?

a) Chymotrypsin b) Amylase c) Pepsin d) Phosphatase e) Nucleosidase

Anatomy & Physiology

Static equilibrium is perceived because gravity pulls ________ down onto hair cells.

A. endolymph B. the cerebellum C. crista ampullaris D. otoliths

Anatomy & Physiology