contestada

How does the amount of nitrogen in inhaled air compare to the amount of nitrogen in exhaled air?
A. There is no nitrogen in either
OB. The nitrogen stays the same in both
C. There is more nitrogen in exhaled ait:
D. There is less nitrogen in exhaled air

Respuesta :

gbdavis010804

Answer:

from my understanding your body doesn't do anything with the nitrogen so the answere would be B

Otras preguntas