1. describe the levels of organization in biology (biosphere, ecosystem, community, population, organism, systems, cells). 2. compare and contrast the biotic and abiotic characteristics of the biomes.

For question one

There are 13 levels of organization. In sequence, they are represented as atoms, molecules, organelles, cells, tissues, organs, organ systems, organisms, population, community, ecosystem, biome, and biosphere. Atom: It is the most basic and fundamental unit of matter.