Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

Single-celled organisms and multicellular organisms have this in common: both have a way to get rid of waste materials.
Which characteristic do single-celled organisms and multicellular organisms have in common?

Protist diseases in humans are caused by protozoa.
What type of diseases in humans are caused by protozoa?

To give details about the appearance of the statues is the main purpose of the section à¥ˆ€œdressed for warà¥ˆ€.

What is the main purpose of the section à¥ˆ€œDressed for Warà¥ˆ€?