Answer:
Restriction enzyme, also called restriction endonuclease, a protein produced by bacteria that cleaves DNA at specific sites along the molecule
Explanation:
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Answer:
As rust or iron oxide absorbs moisture and becomes a poor conductor, its electrical conductivity decreases.
Lithium, some antibiotics, ingesting large amount of penicillin <span />
Your answer is A because B and C don't make sense and D is wrong
