An allele that gives them longer beaks due to pollution the ecosystem changes and seeds become harder to find the finches with long breaks can dig the seeds out more easily than the finches with short beaks.

A.) which type of bird is selected for in the polluted ecosystem ?

B.) how will the allele frequency change in the finch population?

C.) is this an example of natural selection? Explain.

Which best example best demonstrates the importance of having knowledge of evolutionary relationships? a. illustration of a plant b. organ transplantation between species c. blood donation from a human d. do you need sequence of an insect.

Which measure of an earthquake depends on how close you are to the focus?

The embryos of a bird, a reptile, and a mammal are similar in appearance. how does comparing the physical appearance of embryos of different species support the theory of evolution? a. it shows that these organisms share a common ancestor. b. it provides evidence that these organisms eat the same foods. c. it shows that these organisms share the same habitat. d. it provides evidence that these organisms suffered a genetic mutation.