A Closer Look at Bacteria, Algae, and Protozoa

A Closer Look at Bacteria, Algae, and Protozoa — page 3
A CLOSER LOOK AT BACTERIA ALGAE AND PROTOzou Women and children harvest and dry spirulina a blue green algae used as a dietary supplement in Brandji Chad in 2009 AFP Getty Images to thicken ice cream Pfiesteria on the other hand can cause an algae bloom that can kill large amounts of fish The word protozoa comes from the Greek words meaning first animal To get food some of these eukaryotes can absorb