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12.1 IDENTIFYING GENES FOUNDATIONS
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12.1 IDENTIFYING GENES FOUNDATIONS
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The part of the bacteriophage that radioactive S tags. (Two words) (289)
A kind of virus that infects bacteria. (289)
The fate of mice injected with "S" strain bacteria in Frederick Griffith's 1928 experiment. (288)
The British person mice feared most in the 1920's. (Last name) (288)
The S bacterial strain was deadly, while the R strain was ___. (288)
The type of animal Frederick Griffith worked with in his study of bacterial transformation. (288)
A bacteriophage is a type of ____ that infects bacteria. (289)
The molecule Oswald Avery and his team determined caused transformation in bacteria. (288)
When a cell divides, the parent cell must __ a complete copy of the genetic information to the
daughter cells. (291)
17. The disease Frederick Griffith's "S" bacteria caused. (288)
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Before a cell divides, its genetic information must be __. (290 - 291)
DNA was confirmed to be the transforming molecule in bacteria by an experiment performed by
Oswald __ and his team. (288)
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5. A property that P (phosphorus) and S (sulfur) share. (289)
7. A process in which one strain of bacteria is changed by a gene or genes from another strain of
bacteria. (288)
8. DNA was confirmed to be the molecule of heredity in an experiment conducted by Alfred __ and
Martha Chase. (289)
9. The radioactive element used to tag DNA in Hershey and Chase's experiment using bacteriophages.
(289) (Class notes)
11. The main job of DNA is to store __. (290)