The emigration of wolves from a grassland ecosystem that supports rabbits which happens to be wolve's primary prey will lead to an increase in the population of rabbits in the ecosystem
Predators and preys share a relationship such that the former feeds on the latter as food. Thus, the presence of wolves serves as a limiting factor to the growth of the rabbit population.
Therefore, once the wolves emigrate away from the ecosystem, the population of rabbits will thrive because one of its limiting factors has been removed.
More on population limiting factors can be found here: https://brainly.com/question/23358549?referrer=searchResults