Answer: Anatomy
Is ..
Shape and structure of an organism's body and the relationship of one body part to another
Answer:
Demographics can include any statistical factors that influence population growth or decline, but several parameters are particularly important: population size, density, age structure, fecundity (birth rates), mortality (death rates),
Explanation:
Everyone has the opportunity to healthcare insurance, so people can go to the doctor ,and get their medicines cheaper than without insurance.
Smile! Show off those teeth. Strong teeth are a sign of good overall physical health. Without them, you can't eat or even speak well. Your teeth are important.