The greatest number of pathogens enter the body through the ______.
A. Skin
B. Respiratory System
C. Urinary System
D. Gastrointestinal system
Select your answer:
Topics:
The Circulatory System Cell - Fundamental Unit of Life Organ Senses and Locomotor System Ecology Microbio (Viruses) Genetics Renal Replacement Therapies Physical fitness , Wellness and Lifestyle Heart and Circulatory System Infection Control Brain and Nervous System Unintentional Injuries Transportation Hospital Departments Defence against Infectious DiseasesOther quiz:
Heredity and Living Cells › ViewWhich of the following animals are examples of vertebrates?
A. butterflies, clams, earthworms, jellyfish
B. elephants, snakes, sea sponge, earthworms
C. humans, ants, spiders, bullfrogs
D. humans, hawks, sunfish, bullfrogs
Pathophysiology › View
A subjective indication of disease that is not obvious to an observer is referred to as a:
A. Suffering
B. Sign
C. Syndrome
D. Symptom