What occurs at step 3 in the diagram? O The restriction enzymes cut the isolated DNA into fragments
O The gene of interest is inserted into an expression cassette.
O The recombinant DNA is inserted into the host cell nucleus via a vector.
O The expression cassette is inserted into a plasmid for cloning

image result for describe the various types of gene mutationsghr.nlm.nih.gov

the types of mutations include: missense mutation: this type of mutation is a change in one dna base pair that results in the substitution of one amino acid for another in the protein made by a gene. nonsense mutation: a nonsense mutation is also a change in one dna base pair.

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they have sperm in my gf's mouth

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