instruction:
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.
question:
The duodenum, the jejunum, and the ileum are the main regions of which organ?
answer:
lungs

question:
The ability to change color, separately mobile and stereoscopic eyes, and rapidly extrudable tongues are distinguishing features of what lizards?
answer:
geckos

question:
Which theorem states that, if a population meets certain conditions, it will be in equilibrium?
answer:
hardy- jacksons theorem