Moderate amounts of alcohol consumption have been shown to reduce risk of some cancers similar to the reduction in risk of cardiovascular disease seen with moderate alcohol consumption

Results from which type of study would most strongly support cause-and-effects conclusions?

Which one of the following is not considered a health-related component of fitness?

Person-time is a combination of the number of persons and their time contribution in a study and can be used to calculate incidence rate for a given time period.

The RR of CHD for an active person (2000+ Kcal/week) with both parents having hypertension compared to the RR an inactive person (

Which of the following is true regarding phytochemicals?

A 2% absolute increase in energy intake from trans fat can increase CVD risk by 23%.

What happens to an atom or molecule that donates an electron to a free radical?

Which food group has the highest nutrient density for calcium?

The effect of polyunsaturated fat consumption on cholesterol can be described as…