The Average _____-Year-Old Should Be Able to Point on a Paper

question 90

Multiple Choice

The average _____-year-old should be able to point on a paper doll where the doll's hair, mouth, nose, and feet are and to build a tower of four blocks when shown how.

• A)two
• B)three
• C)four
• D)five

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Definitions:

Iris

The colored part of the eye that controls the diameter and size of the pupil, thus regulating the amount of light that enters the eye.

Pupil

The opening in the center of the iris of the eye that adjusts size to control the amount of light reaching the retina.

Protective Covering

A layer or structure that serves to shield or guard an organism or part of an organism from harm or injury.

Eyeball

The spherical part of the eye that contains the optic structures and is responsible for vision.