An LD50 (Lethal Dose 50%)is a Dose of a Toxic

question 37

Multiple Choice

An LD50 (lethal dose 50%) is a dose of a toxic chemical that

• A)is an acceptable level of risk for most individuals.
• B)all individuals react to.
• C)kills individuals 50 years old and over.
• D)is 50 times less than the minimal dose.
• E)kills half of the population.

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Definitions:

Informal Contract

An oral or written contract that is not under a seal or is not a contract of record. Also called simple contract.

Quasi-Contract

An obligation imposed by the law to avoid injustice, even though no true contract exists between the parties.

Duty to Mitigate Damages

The legal principle requiring a party suffering loss as a result of a breach of contract to take reasonable action to minimize the financial harm.

Breach of Contract

A violation of any of the agreed-upon terms and conditions of a legal contract.