★ Pathogens, Disease and Immunity Quiz
The part of foreign materials that cause a response from the immune system are called _____________________.
A. Antigens
B. Active Immunity
C. Antibodies
D. Antibiotics
Select your answer:
Topics:
Cell Theory & Melanoma Orthopaedic Neurology Homeotic Genes and Cancer Weight Management Biology for Engineers Medicinal use of Microorganisims Obesity Oral Hygiene Kinetics Immunology: T cell Development Characteristics of Life & Viruses Mutations Musculoskeletal System Responses to Exercises Heart Vocab and Blood Flow Pathway Urinary System Medical TermsOther quiz:
Immunology › ViewIn the precipitin curve, the zone of antigen excess is known as:
A. Ozone
B. Prezone
C. Zone of Equivalence
D. Postzone
Consciousness and Sleep › View
A limitation of the evolutionary theory of sleep is:
A. it does not explain why we need to sleep at night time
B. it does not explain exactly what is restored during sleep
C. it does not account for why we need to sleep at all
D. it does not account for the fact that we might be less vulnerable to predators when we sleep