Question

A biologist is observing an organism under a microscope and concludes that it is a unicellular organism. Which of the following observations provides evidence that this organism must be unicellular, not multicellular?
Pick answer:
It can make its own food.
It can move on its own.
It cannot be seen without a microscope.
It performs all functions to maintain life

Answer 1

Answer:

it can move on its own

Explanation:

Think about an organism that's unicellular.

Answer 2

Explanation:

it can make its own food.