The body already produces enough protein to get by just fine. However, many people think athletes "use up" too much protein and faster than they gain it back, but that is not true because the body regulates homeostasis. I hope I helped :)
Yes. It protects against 90% of cervical cancer in women, protects against 90% of genital warts in men and women, and protect against cancer in the genital area when you are older. Signs of HPV are genital warts and itching, but do not always show symptoms. It should be mandatory in my opinion because sexual partners are not always honest, and if a simple shot can prevent life threatening cancer it should be a necessity.
The answer B makes the most sense.
We have 5 vital organs heart kidneys liver and lungs. The human brain is the body’s control center so it’s a major role in the human body.