Lab Final - Muscle chart Flashcards
- Attachments -
_________ - Clavicle, sternum, mastoid process of the temporal bone
Sternocleidomastoid
- Action -
_________ - Rotates head
Sternocleidomastoid
- Attachments -
_________ - Zygomatic, maxilla, mandible
Masseter
- Action -
_________ - Elevates mandible
Masseter
- Attachments -
_________ - Clavicle, sternum, ribs, humerus
Pectoralis major
- Action -
_________ - Adducts arm
Pectoralis major
- Attachments -
_________ - Clavicle, scapula, humerus
Deltoid
- Action -
_________ - Abducts arm
Deltoid
- Attachments -
_________ - Occipital, vertebrae, clavicle, scapula
Trapezius
- Action -
_________ - Elevates scapula
Trapezius
- Attachments -
_________ - Scapula, radius
Biceps brachii
- Action -
_________ - Flexes arm
Biceps brachii
- Attachments -
_________ - Scapula, humerus, ulna
Triceps brachii
- Action -
_________ - Extends arm
Triceps brachii
- Attachments -
_________ - Humerus, metacarpals
Flexor carpi radialis
- Action -
_________ - Flexes hand at the wrist
Flexor carpi radialis
- Attachments -
_________ - Humerus, phalanges
Extensor digitorum
- Action -
_________ - Extends fingers
Extensor digitorum
- Attachments -
_________ - Humerus, 5th metacarpal
Extensor carpi ulnaris
- Action -
_________ - Extends hand at the wrist
Extensor carpi ulnaris
- Attachments -
_________ - Vertebrae, scapula
Rhomboid major and minor
- Action -
_________ - Adducts scapula
Rhomboid major and minor
- Attachments -
_________ - Vertebrae, ilium, ribs, humerus
Latissimus dorsi
- Action -
_________ - Extends arm
Latissimus dorsi
- Attachments -
_________ - ASIS, tibia
Flexes thigh
Sartorius
- Action -
_________ - Flexes thigh
Sartorius
- Attachments -
_________ - ASIS, tibia
Extends leg
Rectus femoris
- Action -
_________ - Extends leg
Rectus femoris
- Attachments -
_________ - Femur, tibia
- Vastus lateralis
- Vastus medialis
- Action -
_________ - Extends leg
Vastus lateralis
-Vastus medialis
- Attachments -
_________ - Ilium, sacrum, coccyx, femur
Gluteus maximus
- Action -
_________ - Extends thigh
Gluteus maximus
- Attachments -
_________ - Tibia, cuneiform, 1st metatarsal
Tibialis anterior
- Action -
_________ - Dorsiflexes foot
Tibialis anterior
- Attachments -
_________ - Tibia, fibula, phalanges
Extensor digitorum longus
- Action -
_________ - Extends toes
Extensor digitorum longus
- Attachments -
_________ - Femur, calcaneus
Gastrocnemius
- Action -
_________ - Plantar flexes foot
Gastrocnemius