Ernst Haeckel , German scientist
said about Science, Action, Connection, Heredity, Laws, Opinion...
"Both of these branches of evolutionary science, are, in my opinion, in the closest causal connection; this arises from the reciprocal action of the laws of heredity and adaptation."
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"Both of these branches of evolutionary science, are, in my opinion, in the closest causal connection; this arises from the reciprocal action of the laws of heredity and adaptation."- Ernst Haeckel