Question

what is tropical level?
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Answer 1

Answer:

A trophic level is the group of organisms within an ecosystem which occupy the same level in a food chain. ... The second trophic level consists of herbivores, these organisms gain energy by eating primary producers and are called primary consumers. Trophic levels three, four and five consist of carnivores and omnivores.

Answer 2

Any of the sequential stages in a food chain, occupied by producers at the bottom and in turn by primary, secondary, and tertiary consumers. Decomposers (detritivores) are sometimes considered to occupy their own trophic level.

There are five key trophic levels in an ecosystem, from simple plants that get energy from sunlight to apex predators at the top of the food chain.:

1)Plants and Algae. Plants and algae comprise the lowest level of the trophic system.

2)Primary Consumers.

3)Secondary Consumers.  

4)Tertiary Consumers.

5)Apex Predators.