Appendicular Skeleton and Pectoral Girdle

The Appendicular Skeleton is composed of how many bones?

• 125

• 126

• 122

• 140

What is the main role of the Pectoral Girdle?

• To enclose the thoracic cage and connect the upper limbs to the axial skeleton.

• To connect the lower limbs to the iliac bones and enclose the hips.

This Bone functions in keeping the scapula in place. It has two distinct ends and it is commonly known as the collarbone.

• Scapula

• Mandible

• Clavicle

• Sub scapula

This bone functions as a major attachment point for many muscles that provide a large range of motion (ROM) for the shoulder joint.

• Clavicle

• Scapula

• Sub scapula

• Maxilla

How many bones are in the arm. (This is an about number).

• ~20

• ~10

• ~40

• ~30

Carpals are _________.

• Bones of the Palms

• Bones of the wrists

• Bones of the fingers

• The lateral part of the forearm

The _______ is the medial part of the forearm.

The Radius is the _______ part of the forearm.

• Medial

• Lateral

• Superior

• Inferior

The bones of the fingers are called __________

• Carpals

• Metacarpals

• Humerus

• Phalanges

This is the bone of the upper arm.

• Femur

• Tibia

• Fibula

• Humerus