Select your answer:
Topics:
Healthcare Careers Coronary Heart Diseases Disease Prevention Respiratory Acidosis Lifetime Wellness Homeotic Genes and Cancer Health Related Fitness Speed, Flexibility part of Components of Physical Fitness Human Body Systems Child Growth and Development Bacterial Resistance and Biotechnology Type 1 Diabetes Integumentary System: Skin Disorder Transportation in Organisms VaccinesOther quiz:
Excretory System › ViewWhat is the main function of the excretory system?
A. to collect and remove wastes from the body
B. to strengthen skeletal muscles
C. to protect the nervous system
D. to bring oxygen to body cells
History of Medicine › View
Used antiseptics in operations to prevent infection
A. Gibbon
B. Lister
C. Roentgen
D. Landsteiner