Why are green plants called producers?
Briefly describe the food chain and food web and write why is the foodweb more real than food chain ? At least 3 points.
What would happen if there were no decomposers in the ecosystem?
PREVENTION AND CONTROL MEASURES OF OZONE LAYER DEPLETION
why food chain generally consist 3 or 4 steps
Why are green plants called producers?
Briefly describe the food chain and food web and write why is the foodweb more real than food chain ? At least 3 points.
What would happen if there were no decomposers in the ecosystem?
PREVENTION AND CONTROL MEASURES OF OZONE LAYER DEPLETION
why food chain generally consist 3 or 4 steps