ART ART Anatomy & Biomechanics

Question 1

Which muscle group is the primary hip flexor?

Accepted Answer

Iliopsoas

Answer

Gluteus maximus

Answer

Hamstrings

Answer

Gastrocnemius

Question 2

How many muscles make up the rotator cuff?

Accepted Answer

4

Answer

2

Answer

3

Answer

5

Question 3

Which joint type allows the greatest range of motion?

Accepted Answer

Ball-and-socket joint

Answer

Hinge joint

Answer

Pivot joint

Answer

Gliding joint

Question 4

The sciatic nerve originates from which spinal levels?

Accepted Answer

L4–S3

Answer

C5–C8

Answer

T1–T4

Answer

S1–S5

Question 5

Which connective tissue directly connects muscle to bone?

Accepted Answer

Tendon

Answer

Ligament

Answer

Fascia

Answer

Cartilage

Question 6

The thoracic outlet contains which major neurovascular structures?

Accepted Answer

Brachial plexus and subclavian vessels

Answer

Femoral nerve and artery

Answer

Sciatic nerve and gluteal vessels

Answer

Phrenic nerve and carotid artery