Pressure is defined as ____________________ per unit area.

You are caring for a 4-month-old male patient who is reported to have vomited five times today. His parents describe no other associated symptoms or complaints. The patient is lying on the couch with a pacifier in his mouth, smiling at you. Developmentally, you would expect a patient of this age to be able to:

A) drool without swallowing. B) say the word "no." C) sit up without assistance. D) have attachment anxiety or fear strangers.

Most reptile-related injuries are caused by:

a. alligators. b. snakes. c. sharks. d. crocodiles.