briahnablue08
briahnablue08
03-03-2018
Health
contestada
How do we breath? and what gives us oxygen?
Respuesta :
Mistystar4881
Mistystar4881
03-03-2018
We breathe by drawing air into our lungs through either our nose or mouth.
Oxygen is one of the gases in the air around us, given to us by the air we breathe.
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
is powdered drink and water a mixture or a solution
A bicyclist rides 1/5 mile in 1/65 hour. Write this rate as a unit rate.
A man sold 3 times as many tie dyed shirts as white shirts. He sold 196 shirts altogether. How many tie dyed shirts did he sell?
What is 12b + 14p - 7
Hamburger sells 3 pounds for six dollars if Samantha 510 pounds of hamburger how much will she pay
What are some causes and effects of rapid population growth between 1900 and 1945?
What happened during the Boston Massacre? A. Native Americans killed six colonists in Rhode Island. B. Colonial militia killed twenty British soldiers in Pen
Yolanda is buying supplies for school. she buys n packages of pencils at $1.40 and m pads of paper at 1.20 each. what does each term in the expression 1.4n 1.2m
Iron forms rust, expressed as: Fe2O3. Using information from the Periodic Table, what is the mass of one mole of Fe2O3? A. 71.85 g B. 143.70 g C. 159.7
"John Marshall has made his decision. Now let him enforce it!" Andrew Jackson, 1832 What is President Jackson referring to in this statement? A) The Treaty of
