Body system (structures and functions)

Transport

(carries oxygen, nutrients, and wastes throughout the body)

• circulatory

• integumentary

• respiratory

• nervous

heart, blood, blood vessels

• circulatory

• integumentary

• respiratory

• nervous

Exchange gases

• circulatory

• endocrine

• respiratory

• excretory

lungs, bronchi, alveoli

• circulatory

• endocrine

• respiratory

• excretory

Coordinates/Controls body

(uses electrical impulses)

• endocrine

• nervous

• circulatory

• muscular

brain, spinal cord, nerves

• endocrine

• nervous

• circulatory

• muscular

Controls with chemical messengers

(hormones)

• nervous

• circulatory

• respiratory

• endocrine

hormones and glands

• nervous

• circulatory

• respiratory

• endocrine

Breakdown and absorb nutrients

• excretory

• integumentary

• digestive

• endocrine

esophagus, stomach, intestines

• excretory

• integumentary

• digestive

• endocrine