Frederic griffith discovered transformation in his experiments on mice and pneumococcus bacteria. he injected the mice with combinations of harmless, r-strain bacteria and disease-causing s-strain bacteria. which combination of bacteria killed the mice and showed that transformation occurred? a. heat-killed r-strain and live s-strain b. heat-killed s-strain and live r-strain c. heat-killed bacteria of both strains d. live bacteria of both strains
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Biology, 21.06.2019 22:30
~fourth largest plate ~includes parts of the indian and atlantic oceans ~subducts below the eurasian plate on the west side ~ the arabian and somali plates form boundaries with it what is the name of the tectonic plate described above? a) african plate b) eurasian plate c) north american plate d) indo- australian plate
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Biology, 22.06.2019 15:00
Located at the epidermal-dermal junction of the skin. select all true statements about the transformation of melanocytes into abnormal cell
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Biology, 22.06.2019 16:20
Some of the money that people deposit into a bank eventually becomes a interjection into the economy when the bank
Answers: 1
Frederic griffith discovered transformation in his experiments on mice and pneumococcus bacteria. he...
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