The answer...It would be protein
Answer:
It all depends on the illness.
Explanation:
All illnesses have different kinds of physical effects. Some might cause tiredness, weight loss, muscle weakness, lack of balance, loss of appetite, muscle soreness, hair loss etc.
Imma go with Lungs on this one.
Hope this helps!
1. Carbon dioxide is released
2. Gaseous exchange occurs in the alveoli
3. The oxygen supply is adequate
4. Oxygen is used less effectively
If the * marks indicated your answers, then they are all correct.
erythrocytes is the correct one!!
<3
