Author Question: The science of nutrition involves understanding how A. living organisms obtain and use food to ... (Read 142 times)

LaDunn · **on:** Aug 20, 2018

The science of nutrition involves understanding how

A. living organisms obtain and use food to support processes required for existence.
B. nutrients are utilized for energy or regulation of important chemical processes.
C. nutrient needs change as we age.
D. All of the above

Question 2

Morbidity rate is defined as

A. the number of deaths that occur in a population during a certain time period.
B. the number of infant deaths that occur within a given year.
C. the number of illnesses or diseases that occur in a population during a certain period of time.
D. the number of illnesses or diseases that occur in people over 65 years old during a certain period of time.