Question

mention two of edbright contribution in the world of science​

Answer 1

Explanation:

Hai friend ,

Here is ur ans;

Edbright discovered a hormone that essential for the growth of a butterfly . He carried experiments to show effectively that hormone produced with the aid of the gold spots of a pupa is accountable for the increase and formation of butterfly -wings.

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Answer 2

Answer:

Edbright discovered a hormone that essential for the growth of a butterfly . he carried experiments to show effectively that hormone produced with the aid of the gold spots of pupa is accountable for the increase and formation of butterfly - wings.