Chandra Will Be Returning to Work Six Weeks After Her

question 725

Multiple Choice

Chandra will be returning to work six weeks after her baby is born, so she is exploring her child care options while pregnant. Which of the following characteristics would NOT be desirable?

• A)having trained personnel
• B)overall group size of 30 children
• C)minimal staff turnover
• D)small number of children per caretaker

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Definitions:

Lens

A transparent structure in the eye that focuses light that enters the eye onto the retina, enabling visual perception.

Dark Adaptation

The recovery of the eye’s sensitivity to visual stimuli in darkness after exposure to bright lights.

Fovea

A small depression in the retina of the eye where visual acuity is highest, due to the concentration of cones, specialized for daylight vision, fine detail, and color.

Cones

Photoreceptor cells in the retina of the eye that function best in relatively bright light and enable the perception of color.