Biological Structure
Biological structures refer to the anatomical components and systems that make up living organisms. These structures include organs, tissues, cells, and molecules that work together to carry out various biological functions. They are essential for the growth, development, and survival of all living organisms, from microscopic bacteria to complex multicellular organisms like plants and animals. Biological structures exhibit a high level of organization and complexity, with each component playing a specific role in maintaining the overall health and function of the organism.