Anatomy Test 3

1st

100

What is the angle called at your elbow?

Lifting Angle

Lateral Angle

Carrying Angle

Bowed Angle

Carrying Angle

200

Abductor Pollicis Longus, Extensor Pollicis Longus and Extensor Pollicis Brevis outline what area?

The sniff box

The wrist joint

The snuff box

The cubital region

The snuff box

300

How many Interphalangeal joints are in the thumb?

1

2

3

4

1

400

The muscles of the hand that originate proximal to the wrist joint are known as:

Intrinsic Muscles

Thenar Muscles

Extrinsic Muscles

Hypothenar Muscles

Extrinsic Muscles

500

Name the common insertion of Triceps Brachii:

Coronoid Process

Olecranon Process

Radial Tuberosity

Corocoid Process

Olecranon Process

2nd

100

The ligament on the medial side of the elbow is called:

Medial Collateral Ligament

Medial Ligament

Medial Annular Ligament

Collateral Ligament

Medial Collateral Ligament

200

What is the action of Abductor Pollicis Longus

Flexes the thumb

Abducts digits 2-4

Abducts the thumb

Adducts the thumb

Abducts the thumb

300

Name the Forearm Pronators. Check all that apply.

Pronator Quadratus

Pronator Ulnaris

Pronator Teres

Pronator Radialis

Pronator Quadratus

Pronator Teres

400

When you have the client do a “chair push up” to strengthen the triceps muscles, what type of kinetic activity is it?

Closed kinetic chain

Open kinetic chain

Both open and closed kinetic chain

None of the above

Closed kinetic chain

500

Which of the following groups of muscles are prime movers for elbow flexion?

Biceps brachii, supinator and brachialis

Pronator quadratus, pronator teres and brachioradialis

Triceps, biceps brachii and brachioradialis

Biceps brachii, brachioradialis and brachialis

Biceps brachii, brachioradialis and brachialis

3rd

100

If you have numbness in your little finger, what nerve might be damaged?

Radial

Median

Ulnar

Musculocutaneous

Ulnar

200

Which muscle flexes all of the finger joints?

Flexor Digitorum Superficialis

Flexor Digitorum Profundus

Flexor Digitorum Profundus

300

What is the proper names for tennis elbow

Medial Epicondylitis

Extensor Dysfunction

Lateral Epicondylitis

Elbow Subluxation

Lateral Epicondylitis

400

The name of the ring-shaped ligament within which the head of the radius rotates is:

The annular ligament

The interosseus membrane

The labrum

The palmar fascia

The annular ligament

500

Your client sprained her wrist when she fell and hyperextended her wrist.  Which of the following structures did your client damage?

A metacarpal

The palmar radiocarpal ligament

The dorsal radiocarpal ligament

The medial epicondyle of the humerus

The palmar radiocarpal ligament

4th

100

What is the action of the Dorsal Interossei?

Abducts the fingers

Adducts the thumb

Abducts the thumb

Adducts the fingers

Abducts the fingers (MCP Joint)

200

What are the actions of the Lumbricals? Select all that apply.

Flexion of the MCP's

Extension of the MCP's

Extension of the PIP's and DIP's

Flexion of the PIP's and DIP'

Flexion of the MCP's

Extension of the PIP's and DIP's

300

The bony landmark were the bicep brachii inserts is called:

Ulnar Tuberosity

Ulnar Tubercle

Greater Tubercle

Radial Tuberosity

Radial Tuberosity

400

Which of the following statements about the forearm is true?

There are two prime movers (agonists) for supination

There are two prime movers (agonists) for pronation

There are two long bones in the forearm

All of the above

All of the above

Pronator quad. Pronat ter - pro 

Bicep / supinator - sup 

500

Your client’s elbow is very tender to palpation at the common flexor origin.  Your client most likely has:

Medial epicondylitis (golfer’s elbow)

Lateral epicondylitis (tennis elbow)

Biceps tendonitis

Volkman’s ischemic contracture

Medial epicondylitis (golfer’s elbow)

5th

100

Flexor digiti minimi, Abductor digiti minimi, and opponens digiti minimi are all found in what area of the hand?

Palmer Region

Thenar Region

Snuff box

Hypothenar Region

Hypothenar Region

200

This structure holds the finger flexor tendons at the wrist and is made up of the Palmer carpal ligament and the Transverse Carpal Ligament.

Extensor Retinaculum

Palmer Fascia

Flexor Retinaculum

Extensor Fascia

Flexor Retinaculum

300

The elbow muscles responsible for Supination of the forearm are:

Supinator

Biceps Brachii

Anconeus

Both a and b.

Both a and b.

400

With your palm down on the table, try to lift your index finger.  This motion requires contraction of the:

Flexor digitorum longus

Extensor indicis

Flexor indicis

Extensor digiti minimi

Extensor indicis

500

An athlete who needs to stretch the wrist flexors should put the wrist in which of the following positions:

flexion

radial deviation

extension

ulnar deviation

extension