MUTATIONS lead to duplications actually increase the number of genes in a genome.
Answer:
All of these examples show evidence for evolution because they show change over time and descent from a common ancestor
Mirror neurons are said to be the factors behind social imitation. Neurons are the main cell of the nervous system which is responsible for communication of organs and control of many bodily functions. In an evolutionary standpoint, mirror neurons are an advantage because humans are able to replicate and imitate skills, behaviors and practices which they find beneficial and advantageous in the wild. Among their social peers, mirror neurons help these individuals practice social inclusion through culture, values and practices for increased group cohesion and cooperation.
the answer supposed to be peptide bonds