What are the various steps in a food chain called?
The various steps in a food chain are called trophic levels.
The various steps in the food chain are called____.
The various levels in the food chain are called:
(a) Describe the process of nutrition in Amoeba. Draw labelled diagrams to show the various steps in the nutrition in Amoeba. (b) What is the mode of nutrition in Amoeba known as ? (c) What is the process of obtaining food by Amoeba called ? What does it mean ?
Inter-connected food chains are called __ (Food pyramids/Food webs).