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

Ex Input:
Cells are small biological structures that make up all living things, including the human body.

Ex Output:
What small biological structures make up all living things, including the human body?

Ex Input:
Sexually do invertebrates reproduce.

Ex Output:
How do invertebrates reproduce?

Ex Input:
A lysozyme destroys bacteria by digesting their cell walls.

Ex Output:
How does lysozyme destroy bacteria?