every
if you eat to fast you get
hicoups
what organs do you think the skull protects
brain
what is the biggest muscle in your body is
rids
how much nervous do you have
over 17 billon
how much bones do you have
206
these thin tubes take blood to all parts of your body
arteries,veirs,capillaries
what is the storgeies muscle in your body
your jaw
how long deas your food go down to your slmit
10 secads
what are your bones make huf
tedit
what is the differen arede
round your heart
how long do food stay in yar stumt
4 to 5 hours