Helen's Daughter Has PKU

question 26

Multiple Choice

Helen's daughter has PKU. Which of the following is most likely to be true?

• A) Helen is African American.
• B) Her daughter cannot drink milk.
• C) The disorder was discovered when her daughter was in her teens.
• D) She was exposed to a teratogen while pregnant.
• E) Helen was over 40 when she gave birth.

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Definitions:

Nonpoint Source

Diffuse areas of pollution not traceable to any single point, typically resulting from rainfall or snowmelt moving over and through the ground.

Land Use

The management and modification of natural environment or wilderness into built environment such as settlements and semi-natural habitats such as arable fields, pastures, and managed woods.

Pollution

The introduction of harmful materials into the environment, negatively affecting air, water, and soil quality.

Environmental Assessment

A process used to evaluate the environmental impacts of a proposed project to ensure that decisions are made in an environmentally responsible manner.