Adecrease in “food miles” will most likely increase the environmental impact of any given food.
a. true
b. false

Which is an example of a food group? a. oils b. vegetables c. water d. sweets

The body uses fight or flight as a way of defending itself from stress. question 2 options: true false

If scientists are trying to use what they know about hsv to devise a means of protecting other people from being infected, which of the following would have the best chance of lowering the number of new cases of infection? a) vaccinate of all persons with preexisting cases of hsvb) interfere with new viral replication in preexisting cases of hsvc) treat hsv lesions to shorten the breakoutd) educate people about avoiding sources of infection