Nausea, diarrhea, and abdominal pain are damaging effects on the from alcohol abuse.

stomach
pancreas
liver
heart

These are damaging effects on the liver. This is because the liver is meant to act basically as a filter for your body, so if you drink too much, it's overloaded with toxic substances that it has to filter out, and this leads to damage.

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.