★ Immune System Quiz
The purpose of the immune system is to:
A. Help germs invade your body
B. Fight off sickness
C. Make your nose run
D. Give you diarrhea
Select your answer:

Topics:
Bacterial Cell Structure Organic Compounds, Minerals and Enzymes Confusion, Dementia, & Alzheimers Disease Principles of Microbiology Biotechnology Immunology IBD Biochemistry Hematology Acute Leukemias All About Blood Musculoskeletal - Clinical Diseases & Disorders Types of Immunity Receptors Contemporary Nutrition Issues Heart and Blood VesselsOther quiz:
Circulatory / Respiratory › ViewWhich of the following transport oxygen in humans
A. hemoglobin
B. melanin
C. keratin
D. urea
E. bicarbonate ions
Anatomy and Histology › View
What is the study of bones called?
A. Histology
B. Cardiology
C. Osteology
D. Cytology