Human Body Systems

Front

What is the Excretory System?

Back

The Excretory System is responsible for removing waste from the body. It includes organs like the kidneys and bladder.

Front

What is the Skeletal System?

Back

The Skeletal System provides support and protection for the body's tissues and organs. It is made up of bones.

Front

What is the Immune System?

Back

The Immune System protects the body from infections and diseases. It includes white blood cells and antibodies.

Front

What is the Muscular System?

Back

The Muscular System allows the body to move. It is made up of muscles that contract and relax.

Front

What is the Digestive System?

Back

The Digestive System breaks down food into nutrients that the body can use. It includes the stomach and intestines.

Front

What is the Circulatory System?

Back

The Circulatory System transports blood, nutrients, and oxygen throughout the body. It includes the heart and blood vessels.

Front

What is the Nervous System?

Back

The Nervous System controls the body's responses to internal and external stimuli. It includes the brain, spinal cord, and nerves.

Front

What is the Endocrine System?

Back

The Endocrine System produces hormones that regulate various body functions, such as growth and metabolism.

Front

What are the main functions of the Excretory System?

Back

The main functions are to filter blood, remove waste, and regulate water and salt balance.

Front

How does the Skeletal System protect the body?

Back

The Skeletal System protects vital organs, such as the brain (skull) and heart (rib cage).