Answer:
Oxygen passes from inside the alveoli through the thin walls and dif- fuses into the blood. At the same time, carbon dioxide waste passes from the blood into the alveoli.
Explanation:
Answer:
because it is where they are dominated
Answer:
Here are a few key signs of stress's effect on mental health.
Explanation:
Hi! Here are some key signs of stress's effect on mental health.
- Constant state of awareness and anxiety.
- Depression.
I hope this helps, have a good day or night!
:)
A medicine is a chemical substance that is used to treat, prevent or diagnose a disease.
