The radioulnar joint is a uniaxial _____ joint.

The radioulnar joint motions move in the _____ plane, around the _____ axis.

The carrying angle is formed by the longitudinal axes of the humerus and forearm. This angle tends to be greater in men than women.

The distal end of the humerus has two convex areas: the ______ articulating with the ulna, and the ______ articulating with the radius.

The tendon of the biceps cross the elbow joint anteriorly to attach medially on the radial tuberosity.

What are the prime movers of forearm supination?

To test the strength of the brachioradialis muscle, the forearm is in _____.

To test the strength of the brachialis muscle, the forearm is in _____.

The biceps brachii and triceps brachii lengthen over the shoulder and shorten over the elbow.

What nerve innervates the anconeus?

The brachioradialis orginates at the lateral supracondylar ridge on the humerus and inserts on the _____.

The brachialis muscle originates on the distal half of the anterior surface of the humerus and inserts on the ______.

To which bone must a muscle attach to perform forearm supination or pronation?

Which elbow or forearm muscles do not attach to the humerus?

In a closed-chain activity, such as a push-up, the humerus is moving on the ulna and radius on extending the elbow joint. Does the humeral joint surface move in the same or opposite direction as the forearm? (Think concave/convex)

The radiocarpal joint is a synovial and uniaxial joint.

The radiocarpal joint is a _______ articulation.

During wrist flexion, the carpals glide _____.

During wrist radial deviation, the carpals glide _____.

Wrist drop is the loss of wrist _____.

What muscles are the prime movers of radial deviation?

What muscles are the prime movers of ulnar deviation?

Which muscles attach on the medial epicondyle of the humerus?

Which muscle(s) cross the wrist on the radial side?

If the pisiform bone and "hook" of the hamate bone are visible, it would be the _____ side of the wrist joint.

The wrist is a _______ system.

Where are the carpometacarpal joints located?

Which wrist motions occur in the transverse plane around the vertical axis?

Which finger and thumb motions occur in the frontal plane around the sagittal axis?

Thumb opposition is a combination of what motions?

Which of the thumb opposition motions is an accessory motion?

The flexor digitorum superficialis and profundus, extensor digitorum, extensor digiti minimi, and extensor indicis are intrinsic muscles of the hand.

What type of grip is used when holding on to a key to lock the door?

What is the shape of the proximal joint surface of the proximal phalanx of the fingers?

What is the shape of the distal joint surface of the finger metacarpals?

Cylindrical, spherical, and hook grips are used for precision hand movements.

Lumbricals 1 and 2 are innervated by the median nerve.

Identify the grasp.

"All the fingers are flexed around the object, which usually lies at the right angle to the forearm. The thumb is wrapped around the object in the opposite direction, often overlapping the fingers."

What grasp is this referring to?

Identify the grasp.

This grip is usually used when something needs to be kept horizontal.

The ________ grip involves the thumb and two fingers (usually the index and middle).

A _____ has all the fingers and thumb abducted around an object with the fingers spread apart.

Both the palmar and dorsal interosseus muscles are innervated by the median nerve.