I’m an ecosystem which would have a larger population, producers or primary consumers

there would be a larger population of producers

Explanation:

Since there needs to be primary consumers, the population of producers needs to be plentiful in order for the primary consumers to survive.

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a

c. the initial amount of money placed in the savings account