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Sedbober [7]
3 years ago
7

If a hair gets into food, it could be introducing ___________ contamination into the food

Chemistry
2 answers:
geniusboy [140]3 years ago
6 0

When hair gets into the food, it introducing the \boxed{{\text{physical contamination}}} into the food.

Further explanation:

The main categories of types of contaminations of foods are as follows:

1. Biological contamination: It occurs when the food comes into contact with harmful bacteria. These bacteria are the small microorganism which can be able to split and multiply very quickly. These bacteria spread all over the food and consume food. Due to this food poisoning can be happened. For example, plant mushroom and seafood toxins.

2. Chemical contamination: It occurs when the food comes in contact with chemicals that can poison the food. For example, kitchen cleaning agents, unwashed fruits and vegetables, and pest control products.

3. Physical contamination: It occurs when the food comes into the contact of a real object that can contaminate the food. They can also be the source of biological contamination because they can carry dangerous bacteria. For example, hair and cockroach.

Therefore, the hair is the object that can bring physical contamination into the food because the food comes into the contact of a real object like hair and gets contaminated.

Learn more:

1. Salts produced from neutralization reaction: <u>brainly.com/question/10528663 </u>

2. Determine the reason that explains salt produce colored flame?: <u>brainly.com/question/4615928 </u>

Answer details:

Grade: Senior school

Subject: Chemistry

Chapter: Food safety

Keywords: Hair, food, contamination, biological contamination, chemical contamination, physical contamination, plan, mushroom, seafood toxins.

horrorfan [7]3 years ago
5 0

If a hair gets into food, it could be introducing physical contamination into the food

<h3>Further explanation </h3>

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:

  1. Biological: Examples include bacteria, viruses, parasites, fungi, and toxins from plants, mushrooms, and seafood.
  2. Physical: Examples include foreign objects such as dirt, broken glass, metal staples, and bones.
  3. Chemical: Examples include cleaners, sanitizers, and polishes.
  4. 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>
  1. Learn more about physical contaminants brainly.com/question/1496160
  2. Learn more about hair  brainly.com/question/10022083
  3. 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

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