Lab 2 Exam Flashcards
Rectus Femuris: Origin, Insertion, Action
Origin: illium
Insertion:tibia
Action: Extends Knee/ Flexes Hip
Sartorius
Origin: illium
Insertion: tibia
Action: Flexes Knee; Flexion and lateral rotation of hip
Gluteus Maximus
Origin: illium, sacrum, coccyx, lumbordorsal facia
Insertion: iliotibial tract & femur
Action: extension and lateral rotation at the hip
Biceps Femoris, Long head
Origin: Ischium and Femur
Insertion: Fibula and Tibia
Action: Flexes Knee, Extends and lateral rotates hip
Biceps Femoris, Short Head
Origin: Femur
Insertion: Fibula and Tibia
Action: Flexes Knee
Semimembranosus
Origin: Ischium
Insertion: Tibia
Action: Flexes Knee, Medially Rotates Leg, Extends Hip
Semitendinosus
Origin: Ischium
Insertion: Tibia
Action: Flexes Knee, Medially Rotates Leg, Extends Hip
Gracilis
Origin: Pubis
Insertion: Tibia
Action: Flexes Knee, adduction & medial rotation at hip
Gastrocnemius
Origin:Femur
Insertion: Posterior Surface of the Calcaneal
Action: Flexor of Foot
Soleus
Origin:Tibia
Insertion: Posterior Surface of the Calcaneal
Action: Flexor of Foot
Condyle
A round bone projection that articulates with another bone
Crest
A ridge like projection
Facet
A smooth, flat surface
Foramen
An opening of a bone for the passage of blood vessels and nerves
Fossa
A deep depression
Fovea
A small depression
Head
An enlargement at the end of a long bone
Process
An obvious projection of a bone
Sinus
A hole (cavity) of a bone
Styloid
A small projection at the end of a long bone
Suture
The junction where two skull bones are fused together
Trochanter
A large process at the end of a bone
Tubercle
A small, rounded process
Tuberosity
A rounded process, larger than a tubercle but smaller than a trochanter
Name this bone
Temporal Bone
Name this bone
Lacrimal Bone
Name this bone
Sphenoid Bone
Name this bone
Maxillae
Name this bone
Humerus
Name this bone
Phalanges
Name this bone
Radius
Name these bones
A=Cervical Vertebrae
B=Thoracic Vertebrae
C=Lumbar Vertaebrae
Name this bone
Sacrum
Name this structure
Intervertebral Disc