Question

What species is hypothesized to have the greatest impact on the arctic marine ecosystem?

Polar bears
Seals
Beluga whales
Algae

Answer 1

It would be algae. Without algae in the arctic marine ecosystem, nothing would be able to live in the Arctic region. If algae was to disappear, than nothing would be able to live in the Arctic.

Answer 2

polar bears

Step-by-step explanation:

it is polar bears because this is there habitat and they can’t survive in warm places.