<span>Protein is made up of building blocks called amino acids</span>
One has cancer and the other doesnt
Answer:
Its either A or B
explanation:
pls give brainlyest
Answer: The Americas
Explanation:
Scientists use DNA to track the migration of humans across the planet. After a group migrates away from their ancestral homeland, any mutations that occur are not mixed with those left in the ancestral population. Therefore, DNA samples taken from __the Americas__ would have the most unique mutations, representing the most recent population to migrate to a new area.