What is the name for large molecules made up of smaller molecules?

What terms describes being out of water after being submerged

The current thought on the structure of the cell membrane is: a. a static phosphate sandwich of lipids b. a fluid-mosaic of phospholipids and proteins c. a bilayer of proteins with static lipid molecules d. an impermeable bilayer of protein molecules e. a static and permeable phospholipid single layer

Below are the three main organs that make up the plant body