This is because just like our fingerprints, no ones dna is exactly the same. We may have similarities with other people but they will never be exactly alike.
Answer:
most likely Asthma
reasons:
decreased oxygen intake by breath (possible obstruction) and increase intake by cells due to high demand
Leone Lattes figured out a way to determine the type of blood from a dried bloodstain and began using the new test to criminal investigations.
