If a scientist were provided with the specific protein could they determine the particular DNA code that produced it? What types of information would they require in order to make a determination of the gene sequence? Would they be able to figure out the person it came from? Why or why not?

By water evaporation from the leaves is created a negative pressure at the top of the tree that promotes the ascension  of the water through channels that are called xylem. there are also two molecule forces that are involved: the intra-water molecules cohesion (water molecules stick to each other) and the adhesion when the water molecules stick to the channels they are running in. this is what enables water to go from the roots to the top of a tall tree.