How do decomposers increase the fertility of soil?
A) By storing moisture in the soil.
B) By breaking down and digesting the remains of dead organisms.
C) By making spaces for air and water.
D) By burrowing deep below topsoil.
yes, B
sorry :(
so B?
ASAP!
The correct answer is B) By breaking down and digesting the remains of dead organisms.
Decomposers, such as bacteria, fungi, worms, and insects, play a crucial role in the ecosystem by breaking down the remains of dead plants and animals, also known as organic matter. When these decomposers feed on the organic matter, they break it down into smaller nutrients and compounds. These nutrient-rich compounds are then readily available for plants to absorb through their roots.
By breaking down dead organisms, decomposers recycle nutrients back into the soil, thus increasing its fertility. This process is referred to as decomposition or organic matter decomposition. The decomposers break down complex organic molecules, such as proteins and carbohydrates, into simpler forms like nitrogen, phosphorus, and carbon.
These essential nutrients are then available for plants to use for their growth and development. Without decomposers, organic matter would accumulate and become locked up, depriving plants of the nutrients necessary for their survival. Consequently, decomposers play a vital role in maintaining the overall health and fertility of the soil.