Frank performs a contract with gene to add a garage to gene’s property, but gene does not pay. frank can file a lien on gene’s property if, from the last date labor or materials were provided, he acts

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