If a hair gets into food, it could be introducing physical contamination into the food
<h3>Further explanation
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Food is substance consumed to provide nutritional support for an organism. Food makes your body work, grow and repair itself.
Contamination is the presence of a constituent, impurity that soils, corrupts, infects, makes unfit, or makes inferior a material, physical body, natural environment, workplace
Here are the four types of contaminants:
- Biological: Examples include bacteria, viruses, parasites, fungi, and toxins from plants, mushrooms, and seafood.
- Physical: Examples include foreign objects such as dirt, broken glass, metal staples, and bones.
- Chemical: Examples include cleaners, sanitizers, and polishes.
- Cross: Cross-contamination takes place when pathogens are transported from any object that we use in the kitchen. Examples include dirty kitchen clothes, unclean utensils, pests, raw food storage can lead to cross-contamination
Physical contamination happens when actual objects contaminate foods.
Human Hair is one of the physical contaminants in food along with stones, metal pieces, insect parts, rodent droppings, glass, metal, pests, jewellery, dirt and fake nails, etc
<h3>Learn more</h3>
- Learn more about physical contaminants brainly.com/question/1496160
- Learn more about hair brainly.com/question/10022083
- Learn more about contamination brainly.com/question/4493120
<h3>Answer details</h3>
Grade: 9
Subject: chemistry
Chapter: food
Keywords: physical contaminants, food, contamination, hair, contaminants