human
Question: Which characteristic do single-celled organisms and multicellular organisms have in common?

Choices:
A) Both have cells with specialized functions for each life process.
B) Both perform all life processes within one cell.
C) Both have a way to get rid of waste materials.
D) Both are able to make food from sunlight.
gpt
The correct answer is 2: Both have a way to get rid of waste materials..