Answer:
When we breathe, the air goes through the trachea and bronchi and splits at the tracheas base with one entering each lung. The air divide itself into the bronchioles. Then diffusion happens by swapping the CO2 in the capillaries with O2 in the airsacks. The oxygen hemoglobin gets transported to all of the bodyand the Co2 is exhaled.
Explanation:
I think that Mr Green would the the most likely. He never says no, and his friends are counting on him to always say yes, which can cause stress and pressure. Especially if he doesn’t want to say yes, but he has to because of his reputation. This may cause him to do things for his friends that maybe he won’t want to do
Answer:
The current population of earth is 7.9 billion if that is what you were asking.
