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Bacteria and Viruses

Teacher: MrsN
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Across
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A type of archaebacteria that lives in ocean vents and hot springs
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Medicine that does not kill viruses
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The most common kind of bacteria
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Reproduction in which a single-celled organism splits into two single-celled organisms
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A type of archaebacteria that lives in swamps and animal intestines
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A cycle in which a virus's genes live in a host but are inactive
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A way to prevent viral infections
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The substance that protects a virus's genetic material and helps it get inside a cell
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Bacteria that contain the green pigment chlorophyll
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A cycle in which a virus attacks a host and causes it to make viruses
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Hairlike parts of bacteria that help them move around
Down
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A thick-walled spore containing genetic material and proteins that forms inside a bacterial cell
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Something viruses cannot use
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A single-celled organism with no nucleus
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A microscopic particle that gets inside a cell and often destroys it
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An organism with a nucleus
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One way viruses are grouped
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A type of medicine that keeps viruses from reproducing
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A living thing that a virus or parasite lives in or on