We have learned that ones body composition can affect the natural ability to float. Applying the principles, where anything that has a higher density that water will sink in water, is obesity a factor of a person to float or submerge into the water? why or why not? yes this is a real question for our class...

The average adolescent should consume no more than of fat per day.

Which of the following statemens is not true about the consequences of alcohol?

In a study of a weight loss program, 40 subjects lost a mean of 3.0 lb after 12 months. does the weight loss program have practical significance? a. yes, because the weight loss program worked and the subjects lost a mean of 3.0 lb. b. no, because the mean weight loss of 3.0 lb after one year does not seem to justify the program. c. no, because the sample of 40 subjects was too small to determine if the program was useful. d. yes, because the mean weight loss of 3.0 lb after one year does seems to justify the program.