The use of salt and sugar in preserving various types of foods is an application of which of the following concepts?
A) nitrogen fixation
B) osmotic pressure
C) pH
D) hydrostatic pressure
E) quorum sensing

Question

Quizplus · Accepted Answer

The use of salt and sugar in preserving foods is based on the concept of osmotic pressure. Salt and sugar create a high concentration of solutes outside the cell, causing water to move out of the cell and creating an environment where bacteria and other microorganisms cannot grow and spoil the food.

The Use of Salt and Sugar in Preserving Various Types