Morphemes: Skeletal System Final Assessment

Front

What are long bones and their primary functions?

Back

Long bones are hard, dense bones that provide strength, structure, and mobility. They are typically longer than they are wide and include bones such as the femur and humerus.

Front

What are the two major sections of a bone?

Back

The two major sections of a bone are the diaphysis (the shaft) and the epiphyses (the ends of the bone).

Front

What are irregular bones and their characteristics?

Back

Irregular bones are bones that have complex shapes and can be a combination of short, flat, notched, or ridged surfaces. Examples include the vertebrae and certain skull bones.

Front

What is the role of ligaments in the skeletal system?

Back

Ligaments are tough, fibrous tissues that connect bones to other bones at joints, helping to stabilize and support the joints.

Front

What does osteopenia refer to?

Back

Osteopenia refers to a condition characterized by low bone mass or density, which can increase the risk of fractures.

Front

What is the primary function of the skeletal system?

Back

The primary function of the skeletal system is to provide support and structure to the body, protect vital organs, facilitate movement, and store minerals.

Front

What is the difference between compact and spongy bone?

Back

Compact bone is dense and forms the outer layer of bones, providing strength. Spongy bone is lighter and found inside bones, containing red marrow for blood cell production.

Tags

NGSS.MS-LS4-2

Front

How do bones contribute to mineral storage?

Back

Bones store essential minerals such as calcium and phosphorus, which can be released into the bloodstream as needed for various bodily functions.

Front

What is the significance of bone remodeling?

Back

Bone remodeling is the process by which old bone tissue is replaced by new bone tissue, allowing bones to adapt to stress and repair micro-damage.

Front

What are the types of bone fractures?

Back

Common types of bone fractures include simple (closed), compound (open), comminuted, greenstick, and stress fractures.