Two Infants of Different Ages, Diego and Hannah, Are Tested

question 58

Multiple Choice

Two infants of different ages, Diego and Hannah, are tested with the preferential-looking technique to determine their visual acuity. A series of black and white striped patterns are presented individually next to a grey square. Diego can distinguish stripes that are narrower than the stripes Hannah can distinguish. Compared with Hannah, Diego has

• A)a smaller retina.
• B)better object segregation.
• C)more cones.
• D)better contrast sensitivity.

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Definitions:

Social Federal Legislation

Social Federal Legislation refers to laws passed by the national government to address social issues and needs, such as health, education, and welfare.

Civil War

A war between citizens of the same country.

Police Power

Police power refers to the capacity of a state to regulate behaviors and enforce order within its territory for the betterment of the health, safety, morals, and general welfare of its inhabitants.

Child Labor

Refers to the employment of children in any work that deprives them of their childhood, interferes with their ability to attend regular school, and is mentally, physically, socially, or morally harmful.