Hello there ^ _ ^
I believe the answer is : A - Evolution
Good luck!
They had to change they way they live which is quite difficult it is like you going to a new school in a new state and not being used to anyone
Coevolution happens when the genetic development between two or more species affects the evolution of each other. An example would be hummingbirds and bird-pollinated (ornithophilous) flowers. The ornithophilous flowers give nourishment to the birds with their nectar that has high sugar content. The birds in return aids in the pollination of these flowers.
Transcription, Translation, protein synthesis
