Given a scientific question, generate an incorrect answer to the given question. The incorrect answer should be a plausible alternative to the correct answer. The answer should be some other item belonging to the same category as the correct answer but should be incorrect.

Example Input: In a monogamous pairing, a male individual is generally paired with what other type of individual in a sexual relationship?
Example Output: worker

Example Input: Oxides of small, highly charged ions of what type tend to be acidic?
Example Output: liquid

Example Input: Which part of a leaf contains openings known as stomata, through which the exchange of gases takes place?
Example Output:
stoma