Answer:
the last one is the right answer I believe
Your heart rate might be higher on a regular basis, and your fitness levels may go up because you are training your body and it is adapting to what you are doing. you can monitor it by measuring how far you run, doing blood pressure, checking your pulse etc
Normal bacteria help to stimulate our immune system, which helps to fight cancer<span>. A similar study reveals further detriment in our normal immune </span>cells<span> with </span>antibiotic<span> usage.</span>
Answer:
Diaphragmatic breathing requires contraction of the diaphragm and is also called deep breathing. Costal breathing requires contraction of the intercostal muscles and is also called shallow breathing.