Question

what unicellular eukaryotes contain chloroplast

Answer 1

i think it's Euglena

Answer 2

Incorrect, it's algae, they are classified as eukaryotes and use chloroplasts for photosynthesis

Answer 3

but algae are multicellular so wouldn't it be chlamydomonas?

Answer 4

I think you're both actually right.

Euglena are unicellular. And some forms of algae are also unicellular.

They're both eukaryotes.

And they both have chloroplasts.