A food intolerance is:
A) an immune system response to a normally harmless substance in food.
B) an adverse reaction to a normally harmless substance in food not involving the immune system.
C) a hypersensitivity to food.
D) reduced oxygen supply to the heart and other body tissues.
E) All of the above
Question 2
Allergic reactions are a result of:
A) an immune system response.
B) an innate sensitivity.
C) an intolerance.
D) an inability to absorb proteins.
E) All of the above