Sound vibrations traveling through the air are
What are sound waves
saliva
to breathe in
inhale
to breath out
exhale
bold vessel that takes blood away
arteries
the middle ear contains __________ bones
Three
The way sound gets to your ear
Carried by the auditory nerve
muscle that helps your lungs breath
diaphragm
system that includes the heart, veins, and arteries
circulatory system
fights infection
white blood cells
Tiny holes in your skin
pores
moisture is released through your _______________
sweat glands
tube or air way from nose to lungs
windpipe
blood vessel that take blood to the heart
veins
that heat has ________ chambers
four.
outer layer of skin
epidermis
they cover your tongue
taste buds
system the includes lungs ,windpipe ,diaphram
respitory system
cells that carry oxygen
red blood cells
Thickens, or clots, your blood when injured
platelets
inner layer of skin
dermise
What tastes you taste buds detect?
sweet, sour, bitter and salty
organ that takes oxygen from the air
lungs
pumps blood
heart
your skin helps your body ___________
stay at an even temperature