Question

A) What are Decomposers? What will be the consequence of their absence in an ecosystem?

B) What are the advantages of cloth bags over plastic bags?​

Answer 1

Answer:

A. an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material..

In the absence of decomposers, the dead bodies of plants and animals would keep lying as such and the elements of plant and animal bodies would never be returned to their original pool like soil, air and water. The cycling process of life and death would be disrupted.

B.

Cloth bags have following advantages over plastic bags: Cloth bags are biodegradable so they do not pollute the environment. Cloth bags are capable of carrying more things. They can be reused over and over again.

Answer 2

Answer: A) Decomposers break down the complex organic substances of garbage, dead animals and plants into simpler inorganic substances that go into the soil and are used up again by the plants in the absence of decomposers recycling of material in the biosphere will not take place.

if there were no decomposers in the ecosystem then there would be no organic nutrients and all dead plants and animals would ruin the animal habitat. Decomposers or saprotrophs are organisms that break down dead or decaying organisms, and in doing so carry out the natural process of decomposition.

B) clothes bag are not harmful like the plastic bags and are Biodegradable