Related Clues:
- Bio lab subject
- Low life form
- Single-celled organism: var.
- Microscopic swimmer
- Life Science specimen
- Microscope slide creature (Var.)
- Protozoa
- Chlorophyll plant
- Fish food
- Pseudopod-forming organism
- Pseudopod flexer
- Minute creature
- Creature that divides to multiply
- Tiny shape-shifter
- Unicellular organism