Question

further research by dr. sparks and his team has revealed that many biofluorescent fish rely on similar filters. these filters, like internal camera filters, allow fish to perceive the biofluorescent patterns on other sea creatures. why exactly these patterns are important has yet to be determined. however, dr. sparks has presented a cogent theory, which has been well received among his peers. his compelling hypothesis is that the patterns play an important role in within - species communication. what is the meaning of cogent as used in the passage? well - written and poetic logical and persuasive detailed and complex far - flung and outlandish

Explanation:

The context shows Dr. Sparks' theory was well - received by peers. A theory that is well - received is likely logical and persuasive. "Cogent" means logical and persuasive in this context.

Answer:

logical and persuasive