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Natural Indicators

Given alongsi...

Question

Given alongside are two figures (A and B) showing a phenomenon that was first observed in Manchester before and after the year 1850.

(b) Give the common name and the scientific name of the insect involved in this phenomenon

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Solution

The common name of the insect involved in this phenomenon is peppered moth and the scientific name of the insect involved in this phenomenon is Biston betularia .

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Natural Indicators

Standard VII Chemistry

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