Excessive Amounts of ________________________ Can Pose a Risk for Children

question 108

Short Answer

Excessive amounts of ________________________ can pose a risk for children, older adults, and pregnant women.

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Definitions:

Tympanic Membrane

Also known as the eardrum, it's a thin membrane that separates the outer ear from the middle ear and vibrates in response to sound waves.

Ossicles

Small bones; specifically, one of the bones of the tympanic cavity or middle ear.

Membrane

A selective barrier; it allows some things to pass through but stops others. Such membranes can be biological or synthetic.

Iris

The colored part of the eye surrounding the pupil that controls the amount of light entering the eye.