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Biology, 22.06.2019 05:00
Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?
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Biology, 22.06.2019 17:10
Organisms may contain up to five levels of organization within their bodies. which level of organization is shown by the liver? a. tissue b. organ c. organism d. organ system
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Biology, 23.06.2019 05:40
The amount of radioactive isotopes contributing heat to earth is greater now than it was when earth was newly formed. question 20 options: true false
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What is generic diversity?...
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