Francis fell off his bike and scraped his knee. His knee became red and swollen. This is an example of what process?
A. The process of converting stimuli into electrical signals
B. The ability to sense and respond to extreme temperatures
C. The response of the immune system to injury or infection
D. A condition characterized by extreme fatigue
Select your answer:

Topics:
Orthopedic Surgeon Health Care Transport system in Living Things (Human) Cell Review Cell Theory & Melanoma Healthy Living Vocabulary Musculoskeletal Pathophysiology Hele Skeletal System Living Organisms Human Genome and Bioethics Review Lungs Illnesses and Diseases in Caregiving Functional Neuroanatomy of the CNS Agents of Disease Muscle Origin, Insertion, and FunctionOther quiz:
Homeostasis, Nutrition, Digestion & Absorption › ViewWhat changes occur to cool the body down?
A. Vasoconstriction, increase sweating and hairs lie flat
B. Vasodilation, increase sweating and hairs lie flat
C. Vasodilation, reduced sweating and hair stand up
D. Vasoconstriction, increase sweating and hairs lie flat
Infection Control › View
A type of disease where the body attacks itself is called?
A. automatic
B. antibiotic
C. autoimmune
D. hereditary