Problemas
7. Which organisms most directly.provide an inorganic nutrient pool in ecosystems? A- decomposers B- producers C- consumers D- scavengers
Roztwór
Hugo
professionell · Tutor durante 6 años
4
(258 Votos)
Respuesta
A
Explicación
## Step 1The question is asking which organisms most directly provide an inorganic nutrient pool in ecosystems. The options are decomposers, producers, consumers, and scavengers.## Step 2Decomposers, such as bacteria and fungi, break down dead organisms and waste materials. This process releases nutrients back into the environment, which can be used by other organisms.## Step 3Producers, such as plants, use these nutrients to create organic compounds through photosynthesis. While they do contribute to the nutrient pool, they are not the primary source.## Step 4Consumers, such as animals, eat producers or other consumers to obtain nutrients. They do not contribute to the nutrient pool in the same way as decomposers.## Step 5Scavengers, such as vultures, eat dead organisms. While they do contribute to the nutrient pool by breaking down dead organisms, they are not the primary source.## Step 6Therefore, the organisms that most directly provide an inorganic nutrient pool in ecosystems are decomposers.