Answer:
The main function of the pulmonary alveoli is to perform the transfer and exchange of gases. In this case, the following gases are included: oxygen, carbon dioxide and gases. Of the elements listed, the only one that is not transferred by the alveoli is the blood.
Explanation:
Answer:
false
Explanation:
it can be fatal, look at the death rates
Answer:
i cant see the image properly
Explanation:
Answer:
water cycle
Explanation:
because water is best for bacteria
