Muscle Definitions and Functions, Quizzes of Environmental Science

Definitions and actions of various muscles in the human body, including the pulmonary arteries, masseter and temporalis, sternocleidmastoid, trapezius, pectoralis major, latissimus dorsi, deltoid, biceps brachii, triceps brachii, flexor carpi radialis, extensor digitorum, external oblique, rectus abdominis, adductor longus, gracilis, gluteus medius, gluteus maximus, biceps femoris, sartorius, quadriceps (femoris), tibialis anterior, gastrocnemius, flexor retinaculum, extensor retinaculum, patellar ligament, and calcaneal (achilles) tendon.

Typology: Quizzes

2011/2012

Uploaded on 03/14/2012

jsakoski
jsakoski 🇺🇸

2 documents

1 / 6

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
TERM 1
Pulmonary arteries carry?
DEFINITION 1
Pumonary arteries carry de-oxyinated blood
TERM 2
muscles: Masseter + temporalis
DEFINITION 2
actions: both raise mandible
TERM 3
M: Sternocleidmastoid
DEFINITION 3
Bilaterally: flexes neck!
TERM 4
M:
Trapezius
DEFINITION 4
Action: Extends head!
TERM 5
M:Pectoralis Major
DEFINITION 5
action: flexion, adduction, and medial rotation of arm
pf3
pf4
pf5

Partial preview of the text

Download Muscle Definitions and Functions and more Quizzes Environmental Science in PDF only on Docsity!

Pulmonary arteries carry?

Pumonary arteries carry de-oxyinated blood

TERM 2

muscles: Masseter + temporalis

DEFINITION 2

actions: both raise mandible

TERM 3

M: Sternocleidmastoid

DEFINITION 3

Bilaterally: flexes neck!

TERM 4

M:

Trapezius

DEFINITION 4

Action: Extends head!

TERM 5

M:Pectoralis Major

DEFINITION 5

action: flexion, adduction, and medial rotation of arm

Latissimus Dorsi(back)

action: extends, adducts, and medially rotates arm

TERM 7

M: Deltoid

DEFINITION 7

action: prime mover of arm abduction

TERM 8

M:Biceps Brachii

DEFINITION 8

action: flexes forearm

TERM 9

M: Triceps Brachii

DEFINITION 9

action: extends forewarm-an antagonist to the Biceps Brachii

TERM 10

M: Flexor Carpi Radialis

DEFINITION 10

action: FLEXES wrist

Gluteus Medius

action: abducts and medially rotates thigh

TERM 17

Gluteus Maximus

DEFINITION 17

action: POWERFUL extensor of thigh

TERM 18

Biceps Femoris

DEFINITION 18

flexes thigh (posterior thigh)

TERM 19

Satorius

DEFINITION 19

flexes and laterally rotates thigh, flexes foreleg

TERM 20

Quadriceps(Fermoris): 4

muscles

DEFINITION 20

A. Rectus Femoris: extends forelegB. Vastus Lateralis:

extends forelegC. Vastus Medialis: extends forelegmedialis:

toward midlinelateralis: away from midline

Tibialis Anterior

inverts foot

TERM 22

Gastrocnemius

DEFINITION 22

flexes leg, plantar flexion of the foot

TERM 23

Conect. tiss: Flexor retinaculum

DEFINITION 23

on palmar surface of the carpal bones, loops around the wrist

like a bracelet

TERM 24

C.T.: Extensor retinaculum

DEFINITION 24

located on the dorsal surface of the carpal bones, the

extensor tendons of the wrists and digits pass through it

TERM 25

C.T.: Patellar ligament

DEFINITION 25

extends from the patella to the tibial tuberosity