because there are very tiny
because they are very tiny.
The euglena is much smaller compared to the paramecium, its less than half the size of one paramecium.
Amoeba, paramecium, and euglena
Euglena, paramecium, and amoeba
there are also paramecium and amoeba and protizonenes
Amoeba move the fastest
amoeba,paramecium,euglena and yeast e.t.c
Through Photosynthesis.
The most obvious difference between an amoeba and a paramecium or euglena is that the amoeba has no overall shape, and the entire cell changes its shape as the amoeba moves. The paramecium and the euglena both have definite shapes which they do not alter. The amoeba can engulf food particles at any point on its own cell membrane, but the paramedium has an oral groove which is where it ingests food particles. And the euglena also has a chloroplast, unlike the other two (or any other protozoan).
Volvox Euglena Paramecium Amoeba Stentor
the red eyespot and the flagellum
Amoeba (Amoeba proteus) Paramecium (Paramecium caudatum) Euglena (Euglena gracilis) Plasmodium (Plasmodium falciparum)