Human Body Systems

Front

What system provides a framework for the body?

Back

Skeletal system: The skeletal system is made up of bones and cartilage, providing structure and support to the body.

Front

What system supplies the body with oxygen and rids it of carbon dioxide?

Back

Respiratory system: The respiratory system includes the lungs and airways, facilitating gas exchange.

Front

What system is the body's defense against attack?

Back

Immune system: The immune system protects the body from pathogens and foreign substances.

Front

What system allows for movement of the body?

Back

Muscular system: The muscular system consists of muscles that contract to enable movement.

Front

What system secretes chemical messages (hormones) to different parts of the body?

Back

Endocrine system: The endocrine system produces hormones that regulate various bodily functions.

Front

What is the main function of the circulatory system?

Back

The circulatory system transports blood, nutrients, gases, and waste products throughout the body.

Front

What is the role of the digestive system?

Back

The digestive system breaks down food into nutrients that the body can absorb and use.

Front

What is the function of the nervous system?

Back

The nervous system controls and coordinates body activities by transmitting signals between different parts of the body.

Front

What is the integumentary system?

Back

The integumentary system includes the skin, hair, and nails, serving as a barrier to protect the body.

Front

What is the excretory system responsible for?

Back

The excretory system removes waste products from the body and regulates water and electrolyte balance.