Lactose intolerance is an example of a(n)
A) immune response to milk products.
B) adverse reaction to milk products that does not involve the immune system.
C) food allergy.
D) deficiency in the immune system's tolerance to milk products.

Question

Quizplus · Accepted Answer

Lactose intolerance is due to the body's inability to digest lactose, a sugar found in milk, because of a deficiency in the enzyme lactase, and it does not involve the immune system.

Lactose Intolerance Is an Example of A(n)