Question

Which marine ecosystem contains the fewest producers?

Answer 1

Answer;

D. The Open Marine ecosystem

Explanation;

An ecosystem is the lowest level of environmental complexity that includes living (biotic factors)and nonliving factors (abiotic factors).

-The Open marine ecosystem contains the fewest photosynthetic producers, this is because most producers can't live or survive in an areas with the lack of nutrients or sun light. They need nutrients for growth and also sunlight to undertake the process of photosynthesis which helps them make their own food.

Answer 2

The answer is D) Open Ocean, This is because it doesn't contain the environmental needs for the producers.