Answer: Well when you run, you become more hot and that makes the body temperature warmer, and the blood can move easier. The warmer your body is, the more the blood moves. Also, the running brings your blood towards your skin more, and you'll start to sweat.
Sleep<span> plays an </span>important role<span> in your physical health. For example, </span>sleep<span> is involved in healing and repair of your heart and blood vessels. Ongoing </span>sleep<span> deficiency is linked to an increased risk of heart disease, kidney disease, high blood pressure, diabetes, and stroke</span>
Answer:
The tiny structures are called organelles.
But the chemical information for genes(DNA) is held in the nucleus
Explanation:
Can damage to the muscles