What further information is required to determine that the relationship between T.freemani and T.castaneum is one of competition?

Question

Quizplus · Accepted Answer

To determine if the relationship between T.freemani and T.castaneum is one of competition, we need to know if increasing densities of T.castaneum affect the per capita growth rate of T.freemani. Option A provides this information, stating that increasing densities of T.castaneum decrease the per capita growth rate of T.freemani, which is indicative of competition between the two species. Options B and C suggest that there may be behavioral differences between the two species, but do not directly address whether they are competing for resources. Option D suggests that increasing T.castaneum densities may actually benefit T.freemani, which is not consistent with competition. Option E may be a partially correct answer, but A provides clearer information that directly supports the conclusion of competition.

What Further Information Is Required to Determine That the Relationship