Based on a theoretical assumption that in the electron transport chain NADH oxidation always leads to the moving of 10 protons into the mitochondrial intermembrane space and FADH2 oxidation always leads to the moving of 6 protons into the mitochondrial intermembrane space, how many protons are expected to be moved into the intermembrane space from the complete oxidation of 1 molecule of glucose (

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.

They are both used to view parts of the cell