Uncovered lightbulbs may expose food to which type of hazard ?

Physical Hazard

Explanation:

An hazard is defined as something or a substance that by itself or due to its interaction or combination with another substance has the potential to cause harm.

We have 3 types of hazards.

a. Physical Hazard: This has to do with substances such as: uncovered light bulbs

b. Chemical Hazard: This has to do with chemical substances e.g. Acids, Bases, Pesticides, radioactive substances, e.t.c.

c. Biological Hazard: For example microorganisms such as Viruses, Bacteria and Fungi

Uncovered light bulbs may expose foods to physical hazard such as if the light bulbs get shattered , the presence of broken light bulb shards in food is very harmful.

a. seed plant structure. 1. the three main plant organs are roots, stems, and leaves. a fourth kind of tissue, meristematic tissue, is responsible for plant growth. meristematic tissue is the only plant tissue that produces new cells by mitosis. plants can lose water out of their leaves as they exchange gases with the air

explanation:

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