A&P Mod 4

A&P Mod 4

Skeletal: Histology and Movement

Multiple Select

Cells making up the bone tissue include

• osteoblasts

• osteoclasts

• osteocytes

• osteobytes

Multiple Choice

The ________ is responsible for breaking down bone.

• osteocyte

• osteoclast

• osteoblast

Multiple Choice

Osteons are made of layers of tissue called what?

• interstitial lacunae

• hydroxyapatites

• interstitial lamellae

• trabeculae

Multiple Choice

The ends of long bones are called

• diaphyses

• epiphysis

Multiple Choice

________ bone is another name for "spongy" bone.

• Cartilage

• Cancellous

• Compact

• Cortical

Multiple Choice

_____ cushions the ends of the bones with a “hard plastic” like finish.

• Canniculi

• Appositional bone

• Articulate cartilage

Multiple Choice

The disease associated with an abundance of collagen, but an insufficient amount of hydroxyapatite within the bones is called ______.

• rickets

• brittle bone disease

Multiple Choice

A bone-forming cell is an

• osteocyte

• osteoclast

• osteoblast

Multiple Choice

A mass of blood that is confined to a limited space is a(n)

• callus

• hematoma

• hemopoiesis

Multiple Choice

What hormone, secreted by the anterior pituitary gland, stimulates bone growth by increasing osteoblast activity?

• HGH (human growth hormone)

• calcitonin

• parathyroid hormone

Multiple Select

The sex hormones ________ and _______ also stimulate osteoblastic activity.

• testosterone

• estrogen

• parathyroid hormone

• human growth hormone

Multiple Choice

The _____ joint allows rotational movement only.

• pivot

• ball-and-socket

• saddle

Multiple Choice

The hip and shoulders are examples of _______ joints. They allow movement in ALL directions.

• pivot

• hinge

• ball-and-socket

Multiple Choice

The nose is ________ to the ears.

• lateral

• medial

Multiple Choice

The fingers are _________ to the shoulder.

• proximal

• distal

Multiple Choice

The chin is _________ to the knee.

• inferior

• superior