What is herd immunity?
A. The number of disease-fighting white blood cells in a person
B. Large number of individuals in a community becomes immune to a disease
C. Immunity in a herd of cows
D. The number of people that opt out of getting vaccinations
Select your answer:
Topics:
Bones DNA Communicable Disease Disease & Immunity Digestion and Absorption of Carbohydrates Renal Pharmacology Epithelial Tissue Blood Donation Enzymes & Metabolism HL Medical Nursing Nervous System Beneath the Skin Musculoskeletal Genetic Engineering DermisOther quiz:
Molecular Genetics › ViewHow many amino acids could be coded using the sequence 5’AUGCCCGUA3′
A. 1
B. 2
C. 3
D. 4
Genetic Diseases › View
What is replacemet therapy?
A. Where a doctor takes all the blood out of someone with hemophilia and replaces it with normal blood
B. Clotting factors are replaced by injecting (infusing) a clotting factor concentrate into a vein.
C. taking out the section of the brain with hemophilia