For Teratogens That Show a Dose-Response Relation

question 15

Multiple Choice

For teratogens that show a dose-response relation:

• A)any level of exposure to the teratogen causes an equivalent likelihood of a defect.
• B)the greater the exposure to the teratogen, the greater the likelihood of a defect.
• C)the greater the exposure to the teratogen, the lesser the likelihood of a defect.
• D)exposure to the teratogen can be beneficial at low levels.

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Definitions:

Allen Drivers

Tools with a hexagonal tip, used for turning screws or bolts with a matching hexagonal recess, commonly used in assembly and repair tasks.

Torx Drivers

Tools with a star-shaped tip used for tightening or loosening screws with a corresponding Torx head.

Hazardous Waste

Waste materials that are dangerous or potentially harmful to human health or the environment.

Safety Data Sheets

Documents that provide information on the properties of chemical products regarding their hazards, handling, storage, and emergency measures.