Question

Sweet and salty foods frequently don't require refrigeration to prevent spoilage because they have
A.insufficient nutrients
B. low pH
C. high concentration of solutes
D. toxic alkaline chemicals

Answer 1

A) is the right answer

Answer 2

Sweet and salty foods frequently don't require refrigeration to prevent spoilage because they have high concentration of solutes.

The correct answer of the given question is C.

The human tongue prefers sweet and salty foods.

Sweet is a major source of carbohydrates.

Human tongue tastes bitter or sour for protecting our body from the potential damaging.