How does the writer's use of the word culprits affect the text?
It creates a determined tone.
It creates an unfriendly tone.
It creates a demanding tone.
It creates a sinister tone.
The Text
The most likely culprits are pathogens, or disease-causing organisms. These have been found in larger numbers in colonies affected by CCD than in those unaffected. But these pathogens have included various viruses and bacteria, some found in greater concentrations in different parts of the country. If CCD is caused by a single disease, identifying that disease will be difficult.