The size of a given population may be

Many people categorize tomatoes as a vegetable, even though they technically meet the scientific definition for a fruit. A likely reason for this is that:

A) they are using classical categorization. B) tomatoes only belong in a category of their own. C) tomatoes are closer to most people's prototype for a vegetable than their prototype for a fruit. D) the tomato is a common prototype for fruit.

Attachment security in both biological and adoptive mother–infant pairs is moderately related to

A) less physical contact. B) sensitive caregiving. C) parental temperament. D) parental IQ.