The farther from the central ray one moves, the greater will be the angle of divergence

Which of the following refers to substances that can be used to treat certain medical conditions (such as narcolepsy and eating disorders) but are frequently abused as stimulants?

A) Analgesics B) Opiates C) Amphetamines D) Antihistamines

The Apgar scoring system is used to:

A: evaluate the adequacy of a newborn's vital functions following birth. B: assess the need for further resuscitation after delivering 30 seconds of blow-by oxygen. C: estimate a newborn's arterial blood pressure by assessing certain hemodynamic parameters. D: determine the need for and extent of resuscitation immediately following birth.