5. based on your reading, what makes it so that you are able to literally walk on the ocean floor in the bay of fundy?

Based on the reading it makes me able to literally walk on the ocean floor in the Bay of Fundy is during high tide, the water levels are extremely high. But, during low tide, it is possible to walk on the ocean floor and look up at the rocks above.

Both prokaryotic and eukaryotic cells have ribosomes and cell membranes

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.