What happens after the second time you are exposed to a pathogen?
A. The body will not be able to fight off the pathogen quickly, because it knows how to get into the body easier.
B. The body’s immune system will react the same was as it did during the first exposure.
C. The body can only be exposed to a pathogen a second time if you do not have a vaccine.
D. The body will know how to fight off the pathogen quickly, because memory cells have been created after the first encounter.
Select your answer:
Topics:
Virus Pathophysiology - Inflammation Heart and Circulatory System Deficiency Diseases Surgical Vocabulary Pathophysiology_Endocrine Circulation and Excretion Microbes and Infectious Disease Antimicrobial Pharmacology Ankle, Foot, & LL - Injuries Anatomy The Teeth Eye Histology Serology/Blood Typing World Health DayOther quiz:
Dentistry › ViewToothbrushing frequency and duration is more important than toothbrushing technique.
A. TRUE
B. FALSE
Nutrition › View
What would be included in the ‘energy in’ side of the energy balance equation?
A. Resting metabolic rate
B. Non-exercise activity thermogenesis
C. Structured Exercise
D. Food ingested