The purpose of the dietary guidelines for americans is to (1) provide information on making smart food choices, (2) balance food intake with physical activity, (3) get the most nutrition out of the calories you consume, and one other important factor. which activity demonstrates the fourth purpose of the guidelines? 1.ignoring a 30-day cabbage-only fad diet in order to lose weight 2.calculating your bmi 3.comparing the contents of the chips and whole wheat crackers you want to buy 4.washing your hands thoroughly after seasoning raw chicken

to prevent people from getting the ebola virus, countries around the world paid to doctors develop a new vaccine. now that the vaccine has been made, doctors will need to experiment on a large number of people to find out if it works safely.

what is the greatest limitation that scientists are dealing with as they try to figure out how to experiment with the ebola vaccine?

meditation is a practice of sitting still and quiet for minutes or even hours. it has been practiced for thousands of years and is even a part of religious practices for some people. carefully controlled, repeated measurements of brain activity have shown that meditation does increase certain chemicals in the brain and even grows the part of the brain that people connect with their current surroundings and activities.

are claims about the effects of meditation most likely scientific or pseudoscientific?

not pseudoscientific, because people have made claims about it but scientific observations have not been made

answer; (c); /out to the side and directly under the dogs neck.