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Science chapter1 lesson 3

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wannawuthk1's version from 2016-08-24 01:57

Section

Question Answer
Ciculatory systemMade up of heart,blood vessels,and blood
ArteriesBlood leaves the heart through blood
CapillariesArteries lead to small blood vessels
respiratory systema group organs and tissue that exchange oxygen and carbon dioxide between your body and the enviroment
bronchithe trachea branches into two tube
tracheaclean air tavels down
alveoliend of the smallest tubes are tiny air sacs
skeletal systeminclude bones, gives your body its form and protects many of your muscular system
muscular systemincludes muscles,catilage and ligaments
cartilagespongy connective tissue
ligamentshold bones together
nervous tissueenables you to senseyour enviroment
excratory systemremove waste from your body
memorize

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