Biol212; Unit 2 Lab: Bone Articulations

Sticks and Stones may break my bones.

what does the meduallry cavity contain?

bone cavity.

what is the purpose of the epithesial line?

stop the bone from becoming too long.

Superior articular processes of the Atlas (C1) vertebrae articulate with?

occipital condyles of the skull.

Superior Articular Process/Facet of the Atlas (C1) \[articulates with?

Inferior Articular Process of the C2 (Axis)

Atlas (C1) Anterior arch \[articulates with?

odontoid process of axis\]

Superior and Inferior Costal Demi-facets on the Thoracic vertebra articulate with?

the head of rib

The manubrium of the sternum articulates with?

clavicle and ribs

Body of the sternum \[articulates with?

ribs

Tubercle of the ribs \[articulates with?

costal facets on the transverse processes\]

The head of the ribs articulates with?

coastal demi-facets on the body of thoracic vertebrae\]

The sternal end of the clavicle articulates with?

the manubrium of sternum\];

The acromial end of the clavicle articulates with?

acromion of scapula

The glenoid cavity of the scapula articulates with?

head of humerus\];

What Does the humerus Head articulate with?

glenoid cavity of scapulae

Olecranon Fossa of the ulna articulates with?

olecranon process of the humerus

Trochlea of Humerus articulates with?

trochlear notch of ulna

Capitulum of humerus articulates with?

head of radius

Head of the radius \[articulates with superiorly?

capitulum of humerus

Head of the radius \[articulates with laterally?

radial notch of ulna

The Olecranon Process of the Ulna articulates with?

olecranon fossa of humerus

Trochlear of the humerus \[articulates with trochlea of humerus\];

trochlea of ulna

Radial Notch of the Ulna articulates with?

radius head

Acetabulum of the hip \[articulates with?

femur head

the femur Head articulates with?

acetabulum of the hip

The Medial Condyle of the femur articulates with?

medial condyle of tibia

the femur \[articulates with?

lateral condyle of tibia

The Patellar Surface of the femur articulates with?

patella

The Patella articulates with?

patellar surface of femur\];

The Medial Condyle of the Tibia articulates with?

medial condyle of femur

The Lateral Condyle of the Tibia articulates with?

lateral condyle of femur\];

The Superior articular processes of the Atlas (C1) vertebra articulate with?

occipital condyles

Axis (C2) Dens or odontoid process \[articulates with?

anterior arch of atlas

Five fused vertebrae of the sacrum articulate superiorly with?

L5

Five fused vertebrae of the sacrum articulate inferiorly with?

coccyx

Five fused vertebrae of the sacrum articulate laterally with?

coxal bones

*Coccyx* articulates superiorly with?

sacrum

The C1 vertebra is called.

the?

Atlas

The C2 vertebra is called the?

Axis

How do you differentiate the Atlas from the Axis?

The Axis is associated with Hitler. Nazi salute is signaled with the right arm raised in the air just like the Axis (C2) vertebra has an odontoid process.