When peacock eats snakes which eat insects thriving on green plants, the peacock is
A primary consumer
A primary decomposer
Final decomposer
The apex of food pyramid
A food chain starts with
Herbivores are called
In a terrestial ecosystem such as forest, maximum energy is in which trophic level
Which of the following food chain shows spindle shaped pyramid of number?
How much percentage of absorbed water is used in photosynthesis