The trophic level of ʺproducersʺ includes ______________
A) the sum of both living and dead biomass in an ecosystem
B) any organism producing biomass directly from photosynthesis
C) any organism using oxygen for respiration
D) heterotrophs only
E) heterotrophs and autotrophs

Question

Quizplus · Accepted Answer

The trophic level of "producers" specifically refers to organisms that produce biomass directly from photosynthesis, such as plants and algae. Therefore, choice B is the best answer. Choices A, C, and D are incorrect as they do not accurately define the trophic level of producers. Choice E is partially correct as it includes both autotrophs (producers) and heterotrophs, but it is not specific enough to be the best answer.

The Trophic Level of ʺProducersʺ Includes ______________