ie2smin8alippre
ie2smin8alippre
20-10-2016
Health
contestada
How does oxygen enter the lungs?
Respuesta :
punked
punked
20-10-2016
after you take a breath the air travels through your windpipe and into the lungs
Answer Link
cavano73
cavano73
20-10-2016
As your lungs expand, air is sucked in through your nose or mouth. The air travels down your windpipe and into your lungs. After passing through your bronchial tubes, the air finally reaches and enters the alveoli
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
when choosing a reliable source, which of these questions should you ask when trying to find a source that matches your topic? A. “Why was this source even writ
help me please only if you really know
the force which pulls or tends to pull a body is called____
A crew clears brush from 1/3 acre of land in 2 days. How long will it take the same crew to clear the entire plot of 2 1/ 2 acres?
which function has a domain of all real numbers please answer accurately I need this to pass my class. thank you.
in the 4X 100m relay, how long is the acceleration zonea) 20mb)30mc)40md)100msubject is physical education :)
What's 9+10? I must know
Please help1. What are the disadvantages of labour intensive?
Square P and Square Q are similar squares. The ratio of the side length of Square P to the side length of Square Q is 2:7. If the side length of Square P is 3.5
what percentage of #150 is #5?
RELAXING NOICE
