The lungs need to remain elastic so they can<span> effectively move oxygen into the body and carbon dioxide out of the body</span>
Answer:
In my opinion what you have to do is organize your days according to the activities you may start, especially if you are a working mother that after work have o bear all the burden with househoold and children. Then, if you want you could choose the activity that bests suits you.
Explanation:
Say no and give an excuse like “my coach would kill me if he found out”
Is is called chemotherapy
