What does the food chain consist of ?

What does a food chain how?

Why most of the food chains consist of four steps?

The food chain ends with

What does a food chain always start with -

What does a food chain always start with?

If we want to show a food chain consisting of grass, rabbit, snake and hawk then connect the given picture in textbook of organisms by putting arrows and make a food chain. (A). Name the producers and consumers in the above food chain. (B) Try to guess what the arrows marked by you are indicating. (C) Identify atleast four other food chains from your surroundings.

On what factors does the food habits of people depend ?

What is the food chain that has been discussed in the above occurrence?

What does the 2 kingdom system of classification proposed by Linnaeus consist of?

What does renal tubule consist of ?