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

Ex Input:
Rna analysis type of analysis is performed to study gene expression patterns in cells.

Ex Output:
What type of analysis is performed to study gene expression patterns in cells?


Ex Input:
Seed -> young plant -> adult plant sequence shows the order of stages in a plant’s life cycle.

Ex Output:
Which sequence shows the order of stages in a plant’s life cycle?


Ex Input:
Analytical balance instrument is used to make very sensitive mass measurements in a laboratory, usually in grams.

Ex Output:

What instrument is used to make very sensitive mass measurements in a laboratory, usually in grams?