Question

differences between protozoa and algae

Answer 1

algae 99.9 percent they don't cause diseases but protozoa are some are dangerous and some are useful

Answer 2

Protozoa typically refer to heterotrophic, unicellular protists such as amoeba. 

The term algae is reserved for autotrophic protists. They can either be unicellular or multicellular aggregates.

And Other Diff. also mentioned by my mate who answer earlier..

Hope it will Help you..
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