Night Blindness Results from Abnormalities in the

question 32

Multiple Choice

Night blindness results from abnormalities in the

• A)rods
• B)cones
• C)cornea
• D)choroid
• E)optic nerve

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Definitions:

Private Speech

Vygotsky’s concept of the ultimate binding of language and thought. Private speech originates in vocalizations that may regulate the child’s behavior and become internalized by age 6 or 7.

Cognitive Development

The growth of brain function and neuropathways, resulting in the ability to think, learn, and remember.

Contrast Assumption

A principle in cognitive and perceptual psychology that the human brain perceives objects as distinct from their background based on differences in color, light, shape, or other aspects.

Unfamiliar Object

Something that is not recognized or known because it has not been previously seen, heard, or experienced.