Which personality disorder is marked by a pervasive pattern of grandiosity, need for admiration from others, and lack of empathy?

In order to assess the health of infants, medical personnel often use the Brazelton Neonatal Behavioral Assessment Scale, which measures twenty different reflexes

A lack of response, or failure of a reflex to appear or disappear, can signal a problem associated with A) malnutrition. B) neurological development. C) temperament. D) habituation.

There are approximately ___ light receptors in the human eye

a. 126 million b. 100 billion c. 126 thousand d. 12.6 million