science Flashcards
3 main blood vesels
arteries veins capillaries
arteries
carry blood away from heart
veins
carry blood to the heart
capillaries
tiny blood vessels
plasma
transports heat around body
platelets
clot the blood
red blood cells
transports oxygen
white blood cells
fight infections
heart special type of muscle called
cardic
force the blood in artery causes
pulse
heart contains ……. chambers
4
top 2 artrium
atria
bottom 2
ventricles
injestion
eating food
dijestion
breaking down food
assimilation
food being put to use by cell
abortion
food passing into blood system
egestion
passing any absorbed food out of body
incisors
cutting bitting
canies
grip tear
pre molars
grinding cutting
molars
grinding crushing
what is an enzyme
speeds up chemical reactions
what is in our blood
plasma platelets white red blood cells