Which of the following do plants not compete for ?

……… denotes the animal’s position and its food.

Insectivores feed on Aphids, Grasshopper. We can represent the statement through one of the following.

The graphic representation of the feeding level of an ecosystem is ……………

Any type of plant or animal material , that can be converted into energy is called ……………

The sum of physical and biological factors along with their chemical interactions that effect an organism is called ……………

Air, water, soil, sunlight are called ………………… factors.

The region of the world of living things is termed as:

The missing organism in food chain of grass → ? → frog → snake is :

Charles Elton relates to

Identify the correct food chain.

Which of the following constitutes a food chain?

An ecosystem includes

What will happen if deer is missing in the food chain given below ? Grass → Deer → Tiger

Which one of the following is not a consumer ?