Health & Nutrition Studies Questions and Answers
Health & Nutrition Studies
Are our lifestyles less healthy than our grandparents' generation?
In the period from 1950 to 2020, life expectancy has risen from an average of sixty-eight years to an average of seventy-eight years. This is an obvious improvement, but over the past decade, some...
Health & Nutrition Studies
What are inclusion and exclusion criteria in research? Describe or give an example of inclusion and exclusion...
Inclusion and exclusion criteria in research are the characteristics the subject must have, or cannot have, in order to be counted in the research data. The formulation of clear inclusion and...
Health & Nutrition Studies
How do we get nutrients?
The main way human beings obtain nutrients is by eating and drinking. Unlike plants, which synthesize nutrients from soil using sunlight to achieve photosynthesis, humans are not capable of...