anatomy systems

integumentary

syntehsizes vitamin d and houses pain, pressure, receptors

skeletal

bones and joints and framework for muscles to casue mvoement.

blood cells

formed wihin bones

muscular

facial expressions, locomotion, posture, produces heat

nervous

brain and spine fast acting control repsonds to internal and external to activate muscles and glands

endocrine

glands and secrets hormones, growth, and reproduciton

cardiovascular

heart and blood vessels

lymphatic

immune defense and picks up fluid laked from blood vessels

respiratory

keeps blood constantly supplied with oxygen and removing co2

digestive

liver, stomach, intestine

urinary

kidney, ureter