149k views
19 votes
A food chain in an ecosystem flows from green algae, to freshwater snails, to small fish, and finally to large fish.

Which organism is the primary consumer?

large fish
small fish
green algae
freshwater snails

2 Answers

13 votes

Answer:

D - freshwater snails.

Step-by-step explanation:

got it right

User ZearaeZ
by
5.2k points
7 votes

Answer:

freshwater snails

Step-by-step explanation:

cause they eat the green algae and then they get eaten by the small fish therefor creating a chain or food web

User Animesh Bhardwaj
by
4.9k points