Question

How the food spoiled​

Answer 1

Microbial Growth. Microorganisms, specifically bacteria, molds, and yeasts, can cause food to spoil. For example, microorganisms that break down fats in unsalted butter can cause it to become rancid. ... The general sources of food spoilage microorganisms are the air, soil, sewage, and animal wastes.

Answer 2

here is your answer mate

Microbial Growth. Microorganisms, specifically bacteria, molds, and yeasts, can cause food to spoil. For example, microorganisms that break down fats in unsalted butter can cause it to become rancid. Bacteria that breaks down protein in meat (proteolytic bacteria) and results in foul odors.

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