Which of the following statements is not a reason older adults are at greater risk of contracting foodborne illnesses?
A) Their immune systems have undergone age-related deterioration.
B) Their stomachs produce less gastric juice.
C) They eat a greater variety of foods.
D) None of the answers are correct.
Question 2
The measure of nutrients per calorie is known as
A) nutrient density. B) a food guidance system.
C) energy density. D) proportionality.