Identify the correct statement regarding genes in evolutionary biology:
1
Orthologs are genes in different species that arise from a common ancestral gene and diverge due to speciation events
2
Paralogs are genes in different species that arise from different ancestral genes and perform unrelated functions.
3
Analogs are genes that arise from a common ancestor but lose their function during evolution.
4
Heterologs refer to genes with identical sequences in unrelated species due to convergent evolution