Question

CHECK MY ANSWER FOR MARINE SCIENCE!! There is no one on Biology!!

Answer 1

From the food web below, which organism is the primary producer?

The picture shows a food web. It consists of phytoplankton (producer), zooplankton (primary consumer), small fish and crustaceans (secondary consumer), large fish (tertiary consumer), and marine mammals and people (quaternary consumers).
phytoplankton
zooplankton
crustacean
marine mammals and people

Answer 2

It says the answer right in the question

Answer 3

phytoplankton