Which role of protists has the most positive effect on maintaining the plant population in an ecosystem?

answer:

The slime molds are important to ecosystems because they are decomposers, which release vital nutrients back into the environment.

Explanation:

answer:

The slime molds are important to ecosystems because they are decomposers, which release vital nutrients back into the environment. You could say life on Earth depends on the protists because they supply us with oxygen, are critical organisms in food chains, and recycle important nutrients for other life forms to use.

Explanation:

when a reversible reaction is occurring in both directions at the same rate; the products and reactants do not change in concentration. a chemical reaction where the compound is broken into its constituent parts.