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

Ex Input:
The cell starting meiosis is called a primary oocyte.

Ex Output:
The cell starting meiosis is called a what?


Ex Input:
Natural resource type of resource is limited in supply and cannot be replaced except over millions of years.

Ex Output:
What type of resource is limited in supply and cannot be replaced except over millions of years?


Ex Input:
8 is the diploid number for fruit flies.

Ex Output:

What is the diploid number for fruit flies?