Body language includes facial expressions, eye contact, posture, attention to personal space, and ________.

A 65 year old female was brought to the emergency room because of high fever, hypotension, tachypnea and cold, clammy skin. The patient has severe pneumonia. What type of shock does the patient have?

a. Septic shock b. Neurogenic shock c. Cardiogenic shock d. Anaphylactic shock

When the movement of fluid molecules is streamlined, this flow is normally described as:

a. straight. c. turbulent. b. laminar. d. aerodynamic.