The circulatory system brings oxygen to the system, which it needs more of when it moves the body. * 5 points
Nervous
Endocrine
Integumentary
Reproductive
Skeletal
Digestive
Muscular
Excretory
Respiratory

Does the weight loss program have practical significance? a. no, the program is not practically significant because the results are likely to occur even if the weight loss program has no effect. b. yes, the program is practically significant because the results are too unlikely to occur by chance. c. yes, the program is practically significant because the amount of lost weight is large enough to be considered practically significant. d. no, the program is not practically significant because the amount of weight lost is trivial.

Not type of personal health monitor can calculate the number of calories a person burns. true or false?

Which disease could be possibly prevented through the use of regular physical exercise? a: cirrhosis b: asthma c: gout d: type 2 diabetes