What is the name for a molecule that is made of two sugar monomers bonded together?

What is the relation ship between structure and function in an organism

The location of the stomach is the diaprham

Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation