Question

Relationships between different organisms can be best described by

• A. Food web
• B. Pyramid of mass
• C. Pyramid of energy
• D. Eltonian pyramids

Answer 1

The correct option is D Eltonian pyramids

Charles Elton developed the ecological pyramids which are the representation of the levels of the food chain like the number, energy, biomass, etc. This arrangement of the information of different trophic levels in a pyramid is known as the Eltonian pyramid. It can be upright, inverted or spindle-shaped.

Thus, the correct answer is option D.