Stis can lead to other health problems if untreated, which of the followings is a common sti they may have no symptoms but can lead to infertility if untreated

Which of the follow is good way to gauge musculature endurance?

Calvin is a 12-year-old boy. due to pressure from his friends, he has started consuming certain toxic materials that are addictive and harmful. calvin is a victim of what type of abuse? a. sexual b. substance c. physical d. emotional

What kind of wound occurred when the skin scrapes against a hard surface and tiny blood vessels break in the outer layer of skin