Question

question 3. sneezing onto food causes what type of contamination?
a. chemical
b. physical
c. microbiological
d. cross - contamination

Explanation:

Sneezing onto food releases saliva, mucus, and potentially harmful microorganisms like bacteria and viruses. This is a form of microbiological contamination as it involves the introduction of living organisms that can cause food - borne illness. Chemical contamination involves substances like pesticides or cleaning agents, physical contamination is things like glass or metal fragments in food, and cross - contamination usually refers to the transfer of contaminants between different food items.

Answer:

C. Microbiological