Question

identify first and second trophic level in the following foid chain > grass >deer> lion​

Answer 1

First trophic level : Grass

Second trophic level : Deer

Answer 2

The correct answers are: grass and deer

Explanation:

• Trophic level can also be defined as the energy level of an organism in a food chain.
• The first trophic level is also called the Producer level. In this level the organism (plants), utilises the primary source of energy (light energy from the sun) to prepare its own food and carry out its metabolism.
• The second trophic level is also called the Primary Consumer level. In this level the organisms (herbivores), consume the producers (plants) to obtain energy and carry out its metabolism.
• In the given question, the producer is grass and the primary consumer is deer.