Answer:
Protein: Contain N, have N-C-C backbone Function: Nucleic acids: Stores and transfers info Carbohydrates; Store energy, provide fuel, and build structure in body, main source of energy, structure of plant cell wall
Explanation:
Cyanobacteria are also very often referred to as "blue-green algae" because they are photosynthetic and aquatic in nature. They are important in the ecology as they help in forming the earth's oxygen atmosphere. Many oil deposits are attributed to the activities being performed by this group of microorganisms.
A, its actually because of this rain forest soil is some of the least nutritious
