Organic substances needed in small amounts for good health are called .

minerals
nutrients
vitamins
fiber

Antibiotics are given when an std is caused by a virus. true or false

List several ways that negative life events (death in the family, being laid off, etc) may affect your physical health.

What typically happens when a family member has a problem with alcohol or drugs? adults in the family are affected more than children children in the family are affected more than adults. the entire family is affected. no one in the family is affected.