Muscular system

The major abductor muscle of the upper arm is the

• Deltoid

• coracobrachialis

• teres major

• subscapularis

• supraspinatus

Flexes and adducts thigh

• Gluteus maximus

• Quadratus femoris

• Pectineus

• Sartorius

Which belongs to the medial compartment of the thigh ​ (a)  

• Adductor longus
• Vastus medialis
• Semitendinosus
• Semimembranosus
• Rectus femoris

Match the following

• Extends and stabilizes leg

• Vastus Lateralis

• Extends Leg

• Rectus femoris

• Extends leg at knee and flexes thigh at hip

• Vastus Medialis

Plantar flexes and everts the foot

• Tibialis anterior

• Soleus

• Fibularis (peroneus) longus and brevis

• Gastrocnemius

Plantar flexes foot and is important in posture

• Soleus

• Fibularis (peroneus) brevis

• Gastrocnemius

• Tibialis anterior

c

d

e

f

b

a

Levator Scapulae

Supraspinatus

trapezius

Rhomboid major

Rhomboid minor

Infraspinatus

match the following

a

b

c

d

buccinator

messeter

Orbicularis oris

temporalis

What muscles inserts into the olecranon process?

• Triceps Brachii

• Biceps Brachii

• Lattisimus Dorsi

• Pectoralis Major

What serves as the fulcrum on your body? ​ (a)  

• joints
• bones
• tendons
• muscles

Tags

NGSS.MS-PS2-1