Skeletal System

 Composed of bones and cartilages forming framework of

(a)  

The following are the human upper extremity bones correctly matched to their quantity except:

• Carpals: 16

• Metacarpals: 20

• Humerus: 2

• Ulna: 2

It is made up of organic components and is responsible for the resilience of the bones.

• Long bones

• Short bone

• Both

• None of the Choices

Below are examples of spongy bone except:

• Skull

• Sternum

• Ribs

• Arms

___ bones make up the cranium, and ____ bones make up the face.

• 7 cranial , 12 facial 

• 8 cranial , 14 facial

• 8 cranial , 12 facial

• 7 cranial , 14 facial

It is located between the teeth and the mandible or maxilla are called  _____ and are also immovable?

• Suture

• Gomphosis

• Synarthroses

• None of the Choices

A  joint allows for flexion, extension, and other movements, but no rotation?

• Saddle

• Pivot

• Condyloid

• None of the Choices

 Most of the "cheek" of the face is formed by this bone

• Zygomatic bone  

• Maxilla bone 

• Facial bone

• Temporal bone

It is made up of calcium phosphate which will convert into hydroxyapatite and is responsible for the hardness of the bones.

• Collagenous Fibers

• Calcified ground substance

• Both

• None of the Choices

The following are examples of joint disease except:

• Lupus

• Gout

• Osteoporosis

• Osteoarthritis