The variation observed among the finches Darwin collected from the Galápagos Islands illustrate which of the following principles associated with the evolution of species?
A. mutation frequency
B. production of more offspring than can survive
C. descent with modification
D. the accuracy of the fossil record
Answer:C
The variation observed among the finches Darwin collected from the Galápagos Islands illustrate which of the following principles associated with the evolution of species?
A. mutation frequency B. production of more offspring than can survive C. descent with modification D. the accuracy of the fossil record