Answer:
Parameter
Explanation:
Every Characteristic a population has is called a Parameter
You didn’t include your chart, but protists move using:
Cilia: tiny hairlike structures.
Flagella: A long tail-like structure that is spun around like a motor.
or Pseudopods: A "false foot" organisms form to move.
They are called as Fossils. Hope it helped you. Please mark as the brainliest answer if it helped.