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miv72 [106K]
3 years ago
14

Many diabetics are now using insulin that was made by certain bacteria. the ability of these bacteria to produce insulin was mos

t likely the result of
Biology
2 answers:
amm18123 years ago
7 0

Genetic engineering. when u inserting the rDNA into bacteria

Nikolay [14]3 years ago
3 0

Inserting a portion of human DNA into the ring- shaped DNA of bacteria

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Answer:

1. Intraspecific

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4. The fossil record provides empirical evidence for evolution because it shows that species now aren't the same as species that existed in the past and that small changes happen over time to create new species.

5. A geographic variation in the fossil record occurs when two similar organisms occupy the same time span in two different places. These organisms hold the same purpose within the overall ecology.

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