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Viruses/Bacteria Ch5

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
a tiny,nonliving particle that invades and then reproduces inside a living cell   virus  
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an organism that provides a a source of energy or a suitable environment for a virus or another organism to live   Host  
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an organism that lives on or in a host and causes harm to the host   parasite  
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a virus that infects bacteria   Bacteriophage  
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single-cell organisms that lack a nucleus; prokaryotes   Bacteria  
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the region of the cell located inside the cell membrane or between the cell membrane and nucleus; contains a gel-like material and cell structures   Cytoplasm  
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a tiny structure located in the cytoplasm of a cell where protiens are produced   Ribosome  
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a long, whiplike structure that helps a cell to move   Flagellum  
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the process of breaking down food to release its energy   Respiration  
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a form of asexual reproduction in which one cell divides to form 2 identical cells   Binary Fission  
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a reproductive process that involves only one parent and produces offspring that are identical to the parent   Asexual Reproduction  
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a reproduction process that involves 2 parents that combine their genetic material to produce a new organism, which differs from both parents   Sexual Reproduction  
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the process in which a unicellular organism transfers some if its genetic material to another unicellular oganism   Conjugation  
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a small,rounded,thick-walled,resting cell that forms inside a bacterial cell   Endospore  
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a process of heating food to t a temperature that is high enough to skill most harmful bacteria without changing the taste of the food   Pasteurization  
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an organism that breads down chemicals from dead organisms and returns important materials to the soil and water   Decomposer  
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and illness that can pass from one organism to another   Infectious Disease  
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a poison that can harm an organism   Toxin  
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a chemical that can kill bacteria without harming a person's cell   Antibiotic  
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the ability of bacteria to withstand the effects of an antibiotic   Antibiotic Resistance  
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a substance introduced into the body to stimulate the production of chemicals that destroy specific disease-causing viruses and organisms   Vaccine  
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Created by: lbertagnolli