Lab 3 word roots and self quiz

Branchi

upper arm

Cep

head

Costa

rib

Dorsi

top surface

Dig

finger/toe

Epi

upon, over

Hallucis

big toe

infra

below

Inter

between

Labi

lips

Myo

muscle

Obli

slanting

Oculo

eye

Orb

circular

Oro

mouth

Pollicis

thumb

Ptery

wing-like

semi

half

Sub

under

Supra

above

Troch

to run

Zygoma

joining bar

Uniarticulate

muscles cross over or act on one joint

Biarticulate

muscles cross over or act on two joints

Multiarticulate

muscles cross over or act on more than two joints

Uni-muscle head

one origin/head

Bi-muscle head

two origins/heads that join together

Tri-muscle head

three origins/heads that join together

Multi-muscle head

four or more origins/heads that join together

Articulate

joint

What are the descriptive difference among tendons and ligaments?

Tensons (muscle to bone) transmits muscle force to move bone

Ligaments (bone to bone) stabilizes the joint by limiting movement

2 examples of uniarticulate muscles

Soleus and deltoid

2 examples of biarticulate muscles

Biceps branchii (shoulder and elbow) and Triceps branchii (shoulder and elbow)

Define and identify examples of biceps muscle and the heads

Biceps Branchii (long and short head) and Biceps Femoris (long and short head)

Define and identify examples of triceps muscle and the heads

Triceps Branchii (medial, lateral, and long head) and Triceps Surae (gastrocnemius, soleus, lateral, and medial head)

Define and Identify examples of quadriceps muscle and the heads

Quadriceps Femoris (rectus femoris, vastus medials, vastus lateralis, vastrus intermedius)

What are each of the muscles in the rotator cuff group?

Supraspinatus, Infraspinatus, Teres Minor, and Subscapularis

Actions of each of the muscles in the rotator cuff

Supraspinatus (shoulder abduction), Infraspinatus (lateral/external rotation of the shoulder), Teres Minor (lateral/external rotation of the shoulder), Subscapularis (medial/internal rotation of the shoulder)

Primary range of movements in the neck/spine

flexion, extension, lateral flexion, rotation

Primary range of movements of the Hip

flexion, extension, abduction, adduction, medial rotation, lateral rotation

Primary range of movements in the Knee

flexion and extension

Primary range of movements in the ankle

dorsiflexion, plantarflexion, inversion, eversion

Primary range of movements in the toes

flexion, extension, adduction, abduction

Primary range of movements in the scapula

elevation, depression, protraction, retraction, superior rotation, inferior rotation

Primary range of movements in the shoulder

flexion, extension, abduction, adduction, medial rotation, lateral rotation

Primary range of movements of the elbow

flexion, extension

Primary range of movements of the wrist

flexion, extension, abduction, adduction, supinate, pronate

Primary range of movements of the fingers

flexion, extension, abduction, adduction

Supporting ligaments of the hip

Ischiofemoral, Pubofemoral, and iliofemoral ligament

Supporting ligaments of the knee

patellar ligament, fibular (lateral) collateral ligament, tibial (medial) ligament, anterior cruciate ligament, and posterior cruciate ligament

Supporting ligaments of the elbow

ulnar (medial) collateral ligament, radial (lateral) collateral ligament, and annular ligament

Supporting ligaments of the shoulder

glenohumeral ligament, acromioclavicular ligament, and transverse ligament