Mutation. A mistake made while DNA copies which causes changes in DNA
The answer is in your heart and soul
There are many fish in the world.
but it’s probably not that hard tbh.
On the islands of the Galapagos lives a group of birds called finches. There are 13 species in this group. These species have diverse ecologies--some eat seeds, some eat insects, some eat fruit, and some even eat cactus. Although the bodies of these species look fairly similar, their beaks are very different. That is because it is their beak that is adapted to these diverse ways of feeding (Figure 8.14).
