Which of the following may accumulate at different trophic levels?

Which of the following occupies lower strata in the trophic level.

[A] : There is a gradual increase in the energy content at successive trophic level from producer to consumers . [R] : Pyramid of energy does not show energy accumulation pattern at different trophic levels .

[A] : There is a gradual increase in the energy content at successive trophic level from producer to consumers . [R] : Pyramid of energy does not show energy accumulation pattern at different trophic levels .

[A] : There is a gradual increase in the energy content at successive trophic level from producer to consumers . [R] : Pyramid of energy does not show energy accumulation pattern at different trophic levels .

[A] : There is a gradual increase in the energy content at successive trophic level from producer to consumers . [R] : Pyramid of energy does not show energy accumulation pattern at different trophic levels .

Which of the following animals may occupy more than one trophic levels in the same ecosystem at the same time?

Which one of the following animals may occupy more than one trophic levels in the same ecosystem at the same time ?

Which one of the following animals may occupy more than one trophic levels in the same ecosystem at the same time?

Which one of the following animals may occupy more than one trophic levels in the same ecosystem at the same time?

Which one of the following animals may occupy more than one trophic levels in the same ecosystem at the same time?