What is the importance of participating in different physical activities such as sports

Physical activities such as sports are important because it can improve your health and reduce the risk of developing diseases such as cancer, cardiovascular disease and type 2 diabetes. Regular physical activity can improve your quality of life, allow you to feel more relaxed and sleep better.

The lungs are the bags that hold air as it is inhaled oxygen gas that is in the air moved into the blood-and the heart pumps to move this oxygenated blood to cells in the body that need energy

Hiv can be transmitted through oral sex. you can get hiv through vaginal fluid and semen. if you have an open sore or cut in or near your mouth and an you get the semen or vaginal fluid of an infected person in those cuts or sores, you can get hiv