Bacterial transformation
Lesson Flashcards: DNA as the Genetic Material
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The process by which bacterial cells take up DNA from their environment
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DNase (deoxyribonuclease)
An enzyme that breaks down DNA into nucleotides or polynucleotides
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Bacteriophage
A type of virus that infects bacterial cells and replicates within them
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DNA (deoxyribonucleic acid)
A nucleic acid molecule that carries the genetic instructions in living things and typically takes the form of a double helix
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Virulent
A term that describes a pathogen’s capacity to cause a harmful infection
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Protease
An enzyme that breaks down proteins into peptides and amino acids
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Strain
A genetic variant or subtype of an organism
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Nonvirulent
A term that describes a pathogen that is not capable of causing a harmful infection
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RNase (ribonuclease)
An enzyme that breaks down RNA into nucleotides or polynucleotides
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