Which of the Following Is the Most Common Teratogen Used

question 129

Multiple Choice

Which of the following is the most common teratogen used by women during pregnancy?

• A) Alcohol
• B) Prescription drugs
• C) Cigarettes
• D) Ultrasounds

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Definitions:

Thyroid Gland

An endocrine gland in the neck that secretes hormones regulating growth and metabolism.

Pituitary Gland

A pea-sized gland located at the base of the brain, important in controlling growth, metabolism, and regeneration, often called the "master gland."

Brain

The organ of the central nervous system located in the skull, responsible for coordinating sensory information and directing motor responses; also the center of thought and emotion.

Myxedema

A condition resulting from the hypofunction of the thyroid gland.