Examlex
A monopoly is a market in which only one seller exists.
Intelligence
A complex and controversial concept, defined by David Wechsler as “[the] capacity . . . to understand the world [and the] resourcefulness to cope with its challenges.” Intelligence implies the capacity to make adaptive choices (from the Latin inter, meaning “among,” and legere, meaning “to choose”).
Nutritional Requirements
The essential nutrients and the appropriate quantities of those nutrients needed for maintaining health and proper functioning of the body.
Infants
are young children, typically under one year of age, undergoing rapid growth and development in physical, cognitive, and social realms.
Preschoolers
Refers to children who are between the ages of 3 and 5 years old, typically attending preschool.
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