khysean khysean
  • 04-01-2019
  • Chemistry
contestada

what are alveoli and what do they do?

Respuesta :

littlerose599
littlerose599 littlerose599
  • 04-01-2019
Alveoli are tiny sacs within our lungs that allow oxygen and carbon dioxide to move between the lungs and bloodstream
Answer Link
makaleyf19
makaleyf19 makaleyf19
  • 04-01-2019
are tiny sac with our lungs that allow oxygen and carbon dioxide to move between the lungs and blood stream
Answer Link

Otras preguntas

the answers to all of these please
evaluate −3(−10). 13 −13 30 −30
Is lesson learned part of a theme?
When a number is divided by 15 and the remainder is 3 which of the following can be the number, 105, 106, 107, or 108
Safety acrostic meaning
what is the value of this expression 15−5 125 3125 25 13125
Find the coordinates of the midpoint of each segment xy with endpoints x(-3, -7) and y(-1, 1)
2013 x 2014 - 2013 x 1392 —————————————— 2014 - 1392
Japan was the first country to surrender in World War II. true or false?
What is the base metric unit for measuring volume?