When a large percentage of a population is vaccinated against an infection, the causative microbe is unable to spread easily through that population. Because of this, susceptible individuals who cannot be vaccinated are protected to some extent by the community around them. This phenomenon is known as .
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Biology, 21.06.2019 15:30, oasmith2005
Based on the evidence in the excerpt above, describe in your own words what it would have been like for a person to enter a meat processing plant in the united states
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Biology, 22.06.2019 06:00, devoncruz23
During the process of two rails or sides break apart and attract new nucleotide bases to form a new and complete strand.
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Biology, 22.06.2019 10:00, tuetheturtle
The double bond between a carbon atom and two oxygen atoms (a molecule of carbon dioxide) has two characteristics. what are they? a. an ionic bond is formed between the oxygen and carbon atoms. b. four valence electrons are shared. c. two valence electrons are shared. d. valence electrons are shared between oxygen atoms.
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When a large percentage of a population is vaccinated against an infection, the causative microbe is...
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