★ Immune system Quiz
What is a characteristic of antigens?
A. They stimulate the production of antibodies
B. They cause disease in humans
C. They are produced in bone marrows
D. They recognise forgein substances
Select your answer:
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Understanding Psychology Nervous System Urinary Covid-19 Kinetics Musculoskeletal Injuries & Workstation Design Hemodynamic Disorder Weight Management Public Health and Genetic Disease The nervous system & brain Respiratory, Cardiovascular & Oncology Excretory and Musculoskeletal System Molecular Biology Homeostasis and Disease Erythrocyte Disorders HHB ImmunologyOther quiz:
Respiratory › Viewshortness of breath, wheezing , chest tightness , is the symptoms of
A. Tuberculosis
B. Asthma
C. Bronchitis
D. Lung Cancer
Endocrine System › View
Hormones travel through your
A. blood
B. bone marrow
C. neurons
D. brain