Skeletal System

Front

What are Flat Bones?

Back

Flat bones have a large surface area for attaching to muscles.

Front

How many bones are normally in the human body?

Back

206

Front

What are the two ends of a long bone called?

Back

Epiphysis.

Front

What is the name of the bone that is commonly referred to as the upper arm bone?

Back

Humerus.

Front

What is the function of Long Bones?

Back

Long bones act as a lever to aid in movement.

Front

What is the diaphysis of a long bone?

Back

The diaphysis is the shaft or central part of a long bone.

Front

What is the role of the skeletal system?

Back

The skeletal system provides support, movement, protection, and produces blood cells.

Front

What type of bone is primarily responsible for protecting internal organs?

Back

Flat bones.

Front

What is the composition of bone tissue?

Back

Bone tissue is composed of a matrix of collagen fibers and mineral deposits, primarily calcium phosphate.

Front

What is the difference between compact bone and spongy bone?

Back

Compact bone is dense and forms the outer layer of bones, while spongy bone is lighter and found at the ends of long bones.