Question

explain trophic levels briefly

Answer 1

A food chain starts at trophic level 1 with primary producers such as plants, can move to herbivores at level 2, carnivores at level 3 or higher, and typically finish with apex predators atlevel 4 or 5.

Answer 2

$\Large{\underline{\underline{\bf{Trophic\: Levels:-}}}}$

The various Steps in a food chain at which the transfer of food takes place are called trophic levels. In a food chain, each step representing an organism forms a trophic levels.

• The plants or producers constitute the first trophic level.
• Herbivores constitute the second trophic level
• Carnivores constitute the third trophic level
• Large carnivores constitute fourth trophic level.

$\large{\underline{\underline{\bf{Thanks}}}}$