Answer:
Look at graph
Explanation:
IM not 100% sure what you meant but this graph might help!
At the bottom of the food chain, green phytoplankton is eaten by krill and shrimp. The krill and shrimp are later eaten by squid, whales, and fish. Later, seals, penguins and birds eat the squid. Finally, killer whales/orca eat squid as well.
Hope this helps!
Hope this helps you!
I'm not 100% sure... but I would say B.