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

Example Input: Rich in protein and nutrients, insects abundant group of organisms is being touted as an important human dietary source.
Example Output: Rich in protein and nutrients, what abundant group of organisms is being touted as an important human dietary source?

Example Input: Natural resource type of resource is limited in supply and cannot be replaced except over millions of years.
Example Output: What type of resource is limited in supply and cannot be replaced except over millions of years?

Example Input: Urea vertebrate animals metabolize ammonia what is the primary byproduct that is produced.
Example Output:
When vertebrate animals metabolize ammonia what is the primary byproduct that is produced?