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Morgarella [4.7K]
3 years ago
8

A scientist shines low levels of ultraviolet radiation on a dish containing colonies of ruby-red bacteria. He then makes several

replicate plates from this dish over many generations. He finds that in addition to the ruby-red color, there are also pink, orange, and yellow bacteria. Which of the following is the best explanation for these findings?
Biology
2 answers:
Aleks [24]3 years ago
4 0
He finds<span> that in</span>addition<span> to the </span>ruby-red color<span>, </span>there<span> are </span>also pink<span>, </span>orange, and yellowbacteria<span>.</span>
Sergeeva-Olga [200]3 years ago
4 0

Answer:

Mutations occurred in the gene for color and were passed on to successive generations of bacteria.

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