Bowl practice test #4

A detailed anatomical illustration of the human hand, highlighting the muscles, tendons, and joints with labels for anatomical structures, set against a clean, educational background.

Master Your Hand Anatomy: Bowl Practice Test #4

Test your knowledge on hand anatomy and biomechanics with this comprehensive quiz designed for healthcare professionals and students. With a focus on the structure, function, and important anatomical features of the hand, this quiz aims to enhance your understanding and retention of crucial information.

Key Features:

24 carefully crafted multiple-choice questions
Instant feedback with correct answers highlighted
Perfect for collaborative study or individual practice

24 Questions6 MinutesCreated by LearningHand321

What structure holds the flexor tendons against the phalanges and allows for full composite digital flexion?

Flexor pulley

Ulna pulley

What type of joint is the CMC joint?

Hinge

Saddle

What artery branch courses along the ulnar side of the forearm deep to the flexor digitorum superficialis?

Radial artery

Median artery

Ulnar artery

Lateral artery

What artery branch courses along the radial side of the forearm under the brachioradialis?

Ulnar artery

Radial artery

Median artery

Axillary artery

What structures create lateral stability in the MCP and PIP joints?

Colonial ligaments

Collateral ligaments

What muscles are involved with radial deviation?

Flexor carpi radialis, extensor carpi radialis longus and brevis

Extensor carpi radialis, extensor carpi radialis brevis/longus

What hand creases represent the articulation of the MCP joint?

Distal transverse crease, proximal transverse crease

Distal transverse crease, posterior transverse crease

What muscle is the strongest flexor?

Flexor carpi ulnaris

Flexor carpi radialis

What hand arch is located at the wrist and is more rigid?

Distal transverse arch

Proximal transverse arch

What intrinsic muscle group adduct the fingers?

Dorsal interossei

Palmar Interossei

What artery branch supplies the deep palmar arch?

Ulnar artery

Radial artery

What hand arch allows for flattening of the hand and runs where the fingers meet the metacarpals?

Proximal transverse arch

Distal transverse arch

What intrinsic muscle group abducts the fingers?

Dorsal interossei

Palmar Interossei

What intrinsic muscles make up the thenar muscles?

Abductor policis, flexor pollicis brevis, opponens pollicis, adductor pollicis

Abductor policis, flexor pollicis brevis, opponens pollicis

What muscles are the strongest wrist extensors?

Extensor carpi radialis longus/brevis

Extensor carpi ulnaris, extensor carpi radialis longus

What is the arthokinematics principle of radiocarpal joint?

Convex on concave- same direction

Convex on concave- opposite direction

What intrinsic muscles make up the hypothenar?

Abductor digiti minimi, flexor digiti minimi, opponens digiti minimi

Abductor digiti minimi, flexor digiti minimi

What is the name of the joint where the 1st metacarpal meets the trapezium?

CMC joint

CPM joint

What arthokinmeatics principle is present in the MCP, PIP, DIP joint of the finger?

Concave on convex

Convex on concave

What muscle is primary in ulnar deviation?

Extensor carpi radialis longus

Extensor carpi ulnaris

What hand crease is created by bending the thumb?

Thenar crease

Hypothenar crease

What muscles are part of the dorsal apparatus?

Extensor digitorum (communis), dorsal interossei, palmar interossei, lumbricals

Extensor digitorum (communis), dorsal interossei, palmar interossei

What hand arch runs the length of the hand centered between the 2nd and 3rd MC?

Proximal arch

Longitudinal arch

What artery branch supplied to superficial palmar arch?

Radial artery

Ulnar artery

Bowl practice test #4

Master Your Hand Anatomy: Bowl Practice Test #4

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