SSC Steno Grade C and D 17 Nov 2022 Shift 2 Paper

Section: General Awareness

Question : 78 of 200

Marks: +1, -0

In 1942, who presented the "Trophic-dynamic aspect of Ecology," which is the basic process of energy transfer from one trophic level to another in an ecosystem?

Arthur Tansley
Ernst Haeckel
Charles Elton
Raymond L Lindeman

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