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

[Q]: Bones are made up of different types of tissue.
[A]: Bones are made up of different types of what?

[Q]: Absorption is the process by which the substances you consume are taken up by the blood.
[A]: What is the process by which the substances you consume are taken up by the blood?

[Q]: If a new organism were discovered, the structure of the organism's anatomy of the following would most likely be used to classify it into the appropriate kingdom.
[A]:
If a new organism were discovered, which of the following would most likely be used to classify it into the appropriate kingdom?