Biology
Biology, 31.07.2019 06:30, brien301

Enzyme which seals dna fragments together b. chemical mutagen c. type of mutation that produces a reading frameshift d. substance which induces change in dna bases e. method by which dna is copied at cell division f. a change in dna base sequence g. procedure to screen chemicals for mutagenic properties h. closed circular dna, with few genes, non-essential to the cell i. chemicals produced by bacteria which kill other bacteria

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Enzyme which seals dna fragments together b. chemical mutagen c. type of mutation that produces a...

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