Review of Body Systems

Front

What is the function of the excretory system?

Back

The excretory system filters and removes liquid wastes from the body.

Front

What is a joint?

Back

A joint is the place where two bones connect.

Front

What system sends messages to the brain?

Back

The nervous system sends messages to the brain.

Front

What are capillaries?

Back

Capillaries are the smallest blood vessels in the body.

Front

Which cells carry oxygen to muscle tissue?

Back

Red blood cells carry oxygen to muscle tissue.

Front

What is the skeletal system?

Back

The skeletal system is the framework of bones that supports the body and protects internal organs.

Front

What is cartilage?

Back

Cartilage is a flexible connective tissue found in joints, the rib cage, and the ear.

Front

What is the role of red blood cells?

Back

Red blood cells transport oxygen from the lungs to the body's tissues.

Front

What are the main components of the skeletal system?

Back

The main components are bones, cartilage, ligaments, and joints.

Front

What is the difference between arteries and veins?

Back

Arteries carry blood away from the heart, while veins carry blood back to the heart.