In the Study of Romanian Orphans Adopted into British Homes,children

question 36

Multiple Choice

In the study of Romanian orphans adopted into British homes,children adopted __________ attained the highest mental test scores in childhood and adolescence.

• A) before 6 months
• B) between 6 months and 2 years
• C) between 2 and 6 years
• D) between 6 and 11 years

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Definitions:

Optic Disk

The point of exit for the fibers of the optic nerve on the retina, lacking light-sensitive photoreceptor cells, thus creating the "blind spot".

Macula Lutae

A small, yellowish spot located near the center of the retina of the eye, responsible for high-acuity vision.

Fovea

A small depression in the retina where visual acuity is highest.

Astigmatism Test Chart

A visual tool used to assess the presence and degree of astigmatism, featuring lines or patterns to help determine visual distortions.