Body Systems - Picture This Level 1

Front

Bone marrow

Back

The soft tissue found in the center of bones, responsible for producing blood cells. It is a key part of the Skeletal System.

Front

Immune System

Back

The body system that protects against infections and diseases by producing immune cells and antibodies.

Front

Skeletal System

Back

The system that provides structure to the body, protects organs, and allows movement. It includes bones, cartilage, and ligaments.

Front

Circulatory System

Back

The system that transports blood, nutrients, gases, and waste products throughout the body. It includes the heart and blood vessels.

Front

Nervous System

Back

The system that controls and coordinates body activities by transmitting signals between different parts of the body. It includes the brain, spinal cord, and nerves.

Front

Muscular System

Back

The system that enables movement of the body and maintains posture. It consists of all the muscles in the body.

Front

Respiratory System

Back

The system responsible for breathing and gas exchange, allowing oxygen to enter the body and carbon dioxide to be expelled.

Front

Digestive System

Back

The system that breaks down food into nutrients that the body can use for energy, growth, and repair. It includes the stomach and intestines.

Front

Excretory System

Back

The system that removes waste products from the body, including the kidneys and bladder.

Front

Endocrine System

Back

The system that produces hormones to regulate various body functions, including growth, metabolism, and mood.