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

Input: Consider Input: Hemodialysis has a patient’s blood pass through a length of tubing that travels through an artificial kidney machine.

Output: Which form of dialysis has a patient’s blood pass through a length of tubing that travels through an artificial kidney machine?


Input: Consider Input: Phospholipids are vesicles made of.

Output: What are vesicles made of?


Input: Consider Input: The second step in eukaryotic cell division is division of nucleus part of the cell.


Output: The second step in eukaryotic cell division is division of which part of the cell?