Chapter 1, Problem 2TYU

Summary Introduction

Introduction: Biological level of organization is the platform where the total arrangement of a complex biological system explains life using a reductionist’s perspective. The hierarchy of a biological organization extends from an ecological organization up to the pre-cellular organization. Ecological organization includes biosphere, biome, ecosystem, community, population, and organism. Then, the level of organization is organ, organ system, tissue, and cell. The smallest level of organization is the pre-cellular level of organization that is atoms, molecules, and biomolecules.