Nerve and Muscle Quiz

Which nerve passes through the carpal tunnel?

• Median nerve

• Ulnar nerve

• Radial nerve

• Axillary nerve

Pronator teres is supplied by which nerve?

• Ulnar nerve

• Median nerve

• Radial nerve

• Musculocutaneous nerve

Brachioradialis is innervated by?

• Ulnar nerve

• Median nerve

• Radial nerve

• Musculocutaneous nerve

Main action of brachioradialis is?

• Extension of elbow

• Flexion of elbow

• Pronation

• Abduction of shoulder

Which muscle is not supplied by median nerve?

• Pronator quadratus

• Flexor carpi radialis

• Brachioradialis

• FDS

Carpal tunnel syndrome affects which nerve?

• Radial nerve

• Ulnar nerve

• Median nerve

• Musculocutaneous nerve

Main function lost in ape thumb deformity is?

• Flexion of thumb

• Abduction of thumb

• Opposition of thumb

• Adduction of thumb

Hand of benediction is due to injury of?

• Radial nerve

• Median nerve

• Ulnar nerve

• Axillary nerve

Pronator syndrome is compression of median nerve at?

• Carpal tunnel

• Pronator teres

• Elbow joint

• Biceps tendon

Sensory supply to lateral 3½ fingers is by?

• Ulnar nerve

• Median nerve

• Radial nerve

• Axillary nerve