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

Example Input: Phosphate groups are found within phospholipids and nucleotides.
Example Output: Phosphate groups are found within phospholipids and what else?

Example Input: Thermoregulation is the process when animals maintain an internal temperature.
Example Output: What is the process when animals maintain an internal temperature?

Example Input: Cody's velocity is zero so therefore he doesn't have momentum.
Example Output:
Cody's velocity is zero so therefore he doesn't have what?