Biology, 10.12.2020 22:10 starfox5454
Which statement best describes how vaccines are used?
A. Vaccines are added to the public water supply to prevent people
from getting sick.
B. Vaccines are given to help treat infections caused by viruses.
C. Vaccines are used to kill animals that commonly spread diseases
to people.
D. Vaccines are injected into a person to protect against an
infectious disease.
Answers: 1
Biology, 22.06.2019 03:00, cocodemain
How did the discovery of the rhesus factor affect society? o more patients died from having a transfusion with the wrong rhesus factor 0 new treatments during pregnancy could prevent harm to the developing child. o less donated blood could be used in the treatment of patients. the number of blood types was reduced by half
Answers: 2
Biology, 22.06.2019 12:30, crystalbyrd79p8imrx
Explain how light energy is turned into chemical energy? ! due tomorrow!
Answers: 1
Which statement best describes how vaccines are used?
A. Vaccines are added to the public water sup...
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