Question : In 1942, who presented the "trophic-dynamic aspect of ecology," which is the basic process of transfer of energy from one trophic level to another in an ecosystem?
Option 1: Arthur Tansley
Option 2: Ernst Haeckel
Option 3: Charles Elton
Option 4: Raymond L Lindeman
New: SSC Stenographer Application Form 2024 Released
Don't Miss: Month-wise current affairs
Suggested: Upcoming government exams
Correct Answer: Raymond L Lindeman
Solution : The correct answer is Raymond L Lindeman.
Raymond L Lindeman was an ecologist who focused his research on trophic dynamics in the area of ecosystem ecology. He has discussed the food web in this research, which is the result of interactions between food chains. There are trophic levels and locations in these food chains. Plants are in the first trophic level, followed by herbivores in the second and carnivores in the third.