Muscles of the Arms and Legs
description
Transcript of Muscles of the Arms and Legs
Muscles of the Arms and Legs
Muscular System II
Identify all of the following muscles1. Muscles of the Anterior surface of the
trunk ( chest & abdomen) 2. Muscles of the Arm, Forearm and Hand 3. Muscles of the Thigh, Leg and Foot
Muscles of the Trunk (Anterior) (pictures pages 207 to 209)
• Pectoralis major • Pectoralis minor • External/Internal Intercostals • Serratus anterior • Linea alba (connective tissue)
Abdominal Wall Muscles
• Rectus Abdominis • External Oblique • Internal Oblique • Transverse Abdominis
Muscles of the Arm, Forearm, and Hand (pages 214 - 217)
• Deltoid (7) • Biceps brachii (9) • Brachialis (10) • Triceps brachii (11) • Brachioradialis (20) • Supinator (25) • Pronator teres (12) • Extensor digitorum (17) • Flexor carpi radialis (13) • Palmaris longus (14) • Thenar muscles of the thumb
Muscles of the Thigh, Leg, and Foot (pages 219 to 225)
• Iliopsoas • - Psoas major (1) • - Iliacus (2) • Adductor longus (13) • Adductor magnus (14) • Sartorius (10) • Quadriceps femoris (11 ABCD)• - Rectus femoris (11 A) • - Vastus lateralis (11 C) • - Vastus medialis (11 B)
• Gracilis (15)
• Hamstrings • - Biceps femoris (18 A&B) • - Semitendinosus (16)• - Semimembranosus (17)• Tensor fasciae latae (9)• Gastrocnemius (24 A&B)• Soleus (24C)• Calcaneal (Achilles) tendon (24D) • Tibialis anterior (19)• Extensor digitorum longus (21) • Fibularis (peroneus) longus (22)