Question

what is a trophic level what does it represent in an ecological pyramid du
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Answer 1

Trigonometry, the branch of mathematics concerned with specific functions of angles and their application to calculations. There are six functions of an angle commonly used in trigonometry. Their names and abbreviations are sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (csc).

Answer 2

Answer:

Trophic level is the feeding position in a food chain. (2). In an ecological pyramid, the first trophiclevel represents the primary producers, and their number, biomass or energy. ... Second trophic level represents the herbivores or primary consumers and their number, biomass or energy.

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