Which of the following is the correct definition of the equilibrium theory of island biogeography?Multiple choice question.Gradual changes in gene frequencies occur due to random events.Diversity in isolated habitats depends on rates of colonization and extinction.Two species interact with each other and one species benefits while the other remains unaffected.Different gene types will be distributed in the same ratio in offspring as they occur in parents.

The idea that diversity in isolated habitats depends on rates of colonization and extinction is part of the equilibrium theory of what biogeography.

Genetic drift is Blank______.Multiple choice question.gradual changes in gene frequency due to random eventsa loss of genetic diversity due to a catastrophic event where few members of a species survivethe maintenance of gene frequencies between generationsthe theory that smaller islands tend to have fewer species

According to island biogeography, what is the relationship between an island's distance from the mainland and the number of species present on the island?

Outline what is meant by equilibrium in the evolution of a species.

Highly specialized species tend to evolve on islands because of the environmental conditions and resource availability.Based on the theory of island biogeography, which of the following would most likely experience the greatest decline of specialist species if an invasive species emigrated from the mainland?ResponsesA small island a far distance from the mainlandA small island a far distance from the mainlandA small island in close proximity to the mainlandA small island in close proximity to the mainlandA large island a far distance from the mainlandA large island a far distance from the mainlandA large island in close proximity to the mainland