__________are structures that close to prevent blood from going backwards.
A. ventricles
B. valves
C. veins
D. arteries
Select your answer:
Topics:
Hair Evidence Food System & Nutrients Immunology Measles and Hib Cellular Respiration Dermatology Body Movements Neuroanatomy of CNS Health-Wellness-Illness Epidemiology Tissues Life Processes - Digestion and Respiration Oral Hygiene Gene Cloning Hematology Acute LeukemiasOther quiz:
Psychiatry in the ED › ViewYou diagnose a panic attack in the ED. What do you do next?
A. Give a benzo if appropriate, provide resources, send home w/follow-up
B. Consult psychiatry
C. Send home with a prescription for benzos
D. Admit to the inpatient unit
Health › View
_______ is a disease that can be passed to a person from another person, animal or object.
A. Non-communicable disase
B. Communicable Disease
C. Pathogens