organs
systems
parts
100

it pumps blood..... 

heart

100

it procress the food you eat 

the digestive system

100

it is on top of your body 

head

200

it makes you think 

brain

200

is the one that handles the blood that moves in your body 

circulatory 

200

both are at the bottom of your body 

foot/toe 

300

it takes the oxigen to the blood

lungs

300

it protects your body from bacterias or viruses

inmmune system

300

helps you to grip anything 

hands/finger