Hey there!
I think you mean the Finches. Each Finch has a beak that is very similar to other beaks on the other islands. This shows that they are related. Their beaks change so that they can live better in their environment. They all had a common ancestor.
I hope this helps!
Answer:
D- computer-generated model
Explanation:
Computer models are widely used to show real-life situations. Many biological, physical, chemical and engineering processes are easily simulated using a powerful computer system.
Therefore, the formation of blood cells can also be adequately simulated using a powerful computer system, hence the answer above.