okay so these are individual questions but they are both true or false and thank you so much if you answer :)​

What do science, technology, and disease have to do with each other?

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

What best describes the dropping height of a ball that bounces back up to a height of 45 cm