Guide Questions 1. What are the different levels of organization in an organism? 2. How do each level of organization differs from one another? of organization is V. Reflection Describe how the parts that make up a level of organization affect the higher levels of organization and the entire organism. Can human exist if one system is absent?
1.The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.
2.Levels of organization are structures in nature, usually defined by part-whole relationships, with things at higher levels being composed of things at the next lower level. Typical levels of organization that one finds in the literature include the atomic, molecular, cellular, tissue, organ, organismal, group, population, community, ecosystem, landscape, and biosphere levels.
