Function: support and shape/movement

Sample of involved organs: bones, muscles, tendons, ligaments

function: translate input and make decisions

sample of involved organs: brain, spinal cord, nerves/sensory organs

function: transportion of oxygen, hormones, and nutrients

sample of involved organs: blood vessles, capillaries, heart

function: turn functions on and off

sample of involved organs: glands such as pituitary, thymus thyroid, adrenal, pancreas

function: continuation of species, human sexual function

sample of involving organs: ovaries, testes, uterus, penis, fallopian tubes, prostate

function: protection of internal organs

sample of involving organs: skin, hair, nails

function: protection from infection

sample of involving organs: lymph vessels, spleen, tonsils

function: intake of oxygen and output of waste

sample of involving organs: mouth, nose, trachea, bronchi, lungs, alveoli

function: output of waste

sample of involving organs: kidney, ureter, urethra bladder