TASK DEFINITION: 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.
PROBLEM: The first line of defense includes mechanical, chemical, and which other barrier?

SOLUTION: independent

PROBLEM: What are the main organs for breathing in a mammal?

SOLUTION: gills

PROBLEM: What kind of cell is a cell with two chromosomes?

SOLUTION:
haploid cells