What is the main difference between bacterial stds and viral stds: a. one is more contagious then the other b. bacterial stds affect only women c. bacterial stds are curable while viral stds are only treatable d. you can tell if you have a viral std but not a bacteria std

Describe in your own words three purposes of human services.

In general, why does a tall person have a higher basal metabolic rate than a shorter person of the same weight? a. shorter people have more skin surface area and lose heat more rapidly than a taller person. b. tall people are more active than shorter people. c. taller people have more skin surface area and lose heat more rapidly than a shorter person. d. taller people eat more protein, which takes more energy to digest. e. shorter people eat less than tall people.

Andrea's parents take her to a routine dentist exam. after examining andrea, the dentist applies a thin film on her healthy molars. what is this called?