What change in environment parallels the modification of the feet?

How are the tortoises that darwin observed on the galápagos islands similar to the anoles that losos studied

Rue or false siblings look simila rbecause they each have some traits of their parents.

Ayoung boy has been found and police are trying to locate his family they take a dna sample from him and begin collec dna samples from families who have missing children if police use dna samples only from the fathers, which type of dn technology can they use to identify the boy's parent? y-chromosome analysis omtdna (mitochondrial dna) analysis vntrs (variable tandem repeats) o pcr (polymerase chain reaction) analysis