Which of the following is an example of natural selection?
A)depending on the food a turtle eats,it shell may grow faster or slower
B)human beings develop freckles from being out in the sun
C)sometime during human's life they break a bone and it heals
D)a bird's beak is able to effectively crack the seeds it encounters
E)bacteria can be effectively killed by treatment with bleach

Question

Quizplus · Accepted Answer

Natural selection involves the process where organisms better adapted to their environment tend to survive and produce more offspring. The example of a bird's beak being able to effectively crack the seeds it encounters illustrates an adaptation that would give it a survival advantage, fitting the concept of natural selection.

Which of the Following Is an Example of Natural Selection