Select your answer:
Topics:
Musculoskeletal Injuries Bacteria, Viruses, Protozoa Fungi Muscle pathophysiology Nervous System Functioning Homeostasis, Nutrition, Digestion & Absorption Cardiovascular Contemporary Nutrition Issues Nervous System: Diseases/Problems/Illnesses Organ Systems Acute Responses to Exercise Healthcare Careers Blood types and Blood Components Cell and Muscle Histology Ankle Injuries Body Structures and Organ SystemsOther quiz:
The Digestive System › View
Which part of the digestive system is number 3?
A. esophagus
B. stomach
C. small intestine
D. liver
Disease as a Failure of Homeostasis › View
In some people, substances such as peanuts, eggs, and milk cause an immune response. This response to usually harmless substances is most similar to the
A. action of the heart as the intensity of exercise increases
B. mechanism that regulates the activity of guard cells
C. action of white blood cells when certain bacteria enter the body
D. mechanism that maintains the proper level of antibiotics in the blood