★ Immune System Quiz
A dangerous immune response to a safe substance.
A. viruses
B. allergies
C. infection
Select your answer:

Topics:
Eco Factors & Bacteria Serology/Blood Typing Microbio (Viruses) Cardiovascular System Physical Pharmacy AEMT EMS Systems Anatomy Bones Introduction to Kinesiology Health and Nutrition Physical Therapy and Rehabilitation Cell Structure and Function Disease as a Failure of Homeostasis Nail Disorders and Diseases Molecular Biology Teeth & MicrobesOther quiz:
Circulatory System › ViewThe Pulmonary vein carries ______ blood.
A. pure blood
B. impure blood
C. both a and b
D. none of these
Hematology › View
This requires contact with a foreign surface for activation
A. Prekallekrein
B. HMWK
C. Factor XI
D. All of the above