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Bacteria & Viruses

TermDefinition
virus non-living made up of a protein coat and nucleic acid (DNA or RNA)
nucleic acid DNA or RNA
bacteriophage virus that infects bacteria
host cell a virus can only reproduce inside of this
common cold, influenza, warts, AIDS, chicken pox all types of viruses
Vaccination a weakened or dead virus to stimulate the body to attack the virus if it enters the body again
Vaccines used to prevent viruses
unicellular one cell
multicelluar more than one cell
prokaryote cell with no nucleus; bacteria
eukaryote cell with a nucleus
binary fission asexual reproduction done by bacteria
conjugation process for bacteria to allow for some genetic variation
lyme disease, tuberculosis, meningitis, strep throat, tooth decay all types of baterial diseases
antibiotics used to kill bacteria; cannot be used on viruses
antibiotic resistance when bacteria evolve or mutate due to improper use of antibiotics
heterotroph organism that consumes food; has to eat others
autotroph makes its own food; photosynthesis
Created by: JMHSBIO
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