Answer:
I think true. but dont quote me on it.
Explanation: I think true because of the right horn.
Nucleotide would be the answer
It is called coevolution, when two species influence each other's speciation.
Answer:
The animals adapt to survive.
Explanation:
If a giraffe can't reach the food that another one can, that giraffe will die and the longer necked one wll survive. Adaptations over time cause evolution. The fittest will survive. (Darwinism)