Where the populations of two seed-eating Galapagos finches,…

Where the populations of two seed-eating Galapagos finches, Geospiza fuliginosa and Geospiza fortis, are isolated from one another, individuals belonging to both species possess similar-sized bills. However, where populations of these two species coexist, members of the species G. fortis have significantly larger bills. This is an example of

Where the populations of two seed-eating Galapagos finches,…

Where the populations of two seed-eating Galapagos finches, Geospiza fuliginosa and Geospiza fortis, are isolated from one another, individuals belonging to both species possess similar-sized bills. However, where populations of these two species coexist, members of the species G. fortis have significantly larger bills. This is an example of

There are two theories of helping that deal with feelings of…

There are two theories of helping that deal with feelings of empathy: the empathy-altruism model and the negative-state relief hypothesis. Explain helping behavior in the context of these two theories. Under what circumstances will we help? Under what circumstances will we not help?