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solmaris [256]
3 years ago
5

Could you help me with 1.

Biology
1 answer:
german3 years ago
5 0

number two is answer is a

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Some butterflies can ingest toxic chemicals from the milkweed plants they feed on and then canstore those chemicals in their bod
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A) Any butterfly allele that allowed milkweed toxin storage would be likely to persist because butterflies that had it were more likely to survive.

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Butterflies are natural preys to birds. Over time, some butterflies evolved adaptive strategy such as developing an allele which enables storage of toxin from milkweed as a form of defense mechanism. This stored toxins repel birds from eating the butterflies having this allele giving rise to the survival of these butterflies overtime. Butterflies that had it are likely to be highly favored for survival against predatory birds, while those butterflies without this allele are likely to be heavily preyed upon by birds.

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Mary is campaigning for improved air quality in her city. She is very concerned about carbon and methane outputs, but not phosph
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