someone help with these answers please

name 3 examples of protozoans
radiolarian
diatom
forminiferan
ciliates
dinoflagellates

protozoa means____
blue green algae
first animal
first plant
exoskeleton​

someone help with these answers pleasename 3 examples of protozoansradiolariandiatomforminiferanciliatesdinoflagellatesprotozoa meansblue green algaefirst anima class=