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Monica [59]
3 years ago
13

Toxic substances are also classified by how people are exposed to them. By definition, people may be exposed intentionally, acci

dentally, or deliberately.
True or False
Biology
1 answer:
Natali [406]3 years ago
3 0

Answer:

The statement is true.

Explanation:

When a chemical substance is dangerous for people's health, we speak of a toxic risk. This risk can materialize if exposure to the chemical agent is not controlled. Toxic substances are those substances capable of causing harmful effects in a living organism when they come into contact with it or when ingested,  intentionally, accidentally, or deliberately. The toxic risk of a chemical product depends on two factors: the toxicity and the absorbed dose, where a series of factors influence: composition, properties, concentration, duration of exposure, route of entry into the organism and workload.

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The dermis:
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Answer:

D. is responsible for most of the skin's structural strength.

Explanation:

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