Question

The algae at the beginning of the food chain below are?

A
Consumers
B.
Producers
C.
Decomposers
D
Heterotrophs

Answer 1

Algae is a primary producer

Step-by-step explanation:

they use inorganic ions, co2, h2o and solar energy the complex organic molecules are produced. They release oxygen in this process. Algae, cyanobacteria and plants indirectly produce all food and all oxygen for all living organisms on our planet