Food chain consists of
Plants
Herbivores
Carnivores
All of these
In a pond ecosystem, benthos means
Which of the following is correct sequence in food chain
Suppose $2000 \mathrm{~J}$ of solar energy is incident on green vegetation. On the basis of $10 \;\%$ law of Lindeman. Identify $A, B$ and $C$
In a food chain, which of the following produces in the largest amount
It is included in tertiary consumer.