Question

Have you ever seen some food that has gone spoiled? How did you know that it has spoiled?

Answer 1

Hint: The procedure of spoiling is an organic part of the life cycle of every food, and it is easy to sense by smell, taste, feel, or sight. Although rotting is a natural action that each one of the foods eventually undergoes if left exposed to the elements.

Complete answer:
Yes, I even have seen there are some foods like bread and vegetables that have gone spoiled. We can know by viewing its color and smell as after spoilage the color of foods are altered and develops a bad smell. Some foods, like fruits and vegetables, have thick cell walls that keep the food in an edible state for several days or maybe weeks. Over time, though, those cell walls begin to interrupt. When this happens, you'll feel these fruits and vegetables subsided. They may also begin to show colors, smell bad, and taste even worse. Because some foods have moisture in it like bread and when it is placed outside for a long period of time molds develop easily on bread and its color altered into greenish color. Vegetables such as tomatoes are placed in the refrigerator that saves them from spoilage.

Additional information: The procedure of food spoilage is not all bad, though. It is an organic process that permits nutrients from the foods, as well as seeds, to be released and utilized again through living organisms in the environment. These actions are also a principle of making some of the foods we love. While no one wants to drink spoiled milk, the souring of milk is a significant step in the process of creating cheese.

Note: - All food is composed of a definite percentage of water. Over time, microorganisms use the water within the food to fuel the chemical reactions they have to dissolve the food for energy and growth. - When food is kept to light, its outer layers can start to spoil during a procedure referred to as photodegradation. - Temperature also plays a role in food spoilage. As temperature rises, the chemical reactions that operate the spoiling process accelerate.