https://www.khanacademy.org/science/ms-biology/x0c5bb03129646fd6:cells-and-organisms/x0c5bb03129646fd6:organization-in-the-human-body/v/ms-organization-in-the-human-body 2024-01-04T21:34:20.525650636Z Organization in the human body In multicellular organisms, the body is a system of multiple interacting subsystems. These subsystems are groups of cells that work together to form tissues, and organs that are specialized for particular body functions. Organs work together in organ systems to carry out specific functions for the organism. Khan Academy video https://cdn.kastatic.org/ka_thumbnails_cache/fb69b19b-ffe7-4fe2-b59b-305c66860185_1280_720_base.png Organization in the human body In multicellular organisms, the body is a system of multiple interacting subsystems. These subsystems are groups of cells that work together to form tissues, and organs that are specialized for particular body functions. Organs work together in organ systems to carry out specific functions for the organism. https://cdn.kastatic.org/ka-youtube-converted/YE2peDF4Zqg.mp4/YE2peDF4Zqg.mp4 254 Organism structures and functions https://www.khanacademy.org/science/ms-biology/x0c5bb03129646fd6:cells-and-organisms/x0c5bb03129646fd6:organization-in-the-human-body/a/organization-in-the-human-body 2026-06-30T14:20:41.927190319Z Key points: Organization in the human body Review your understanding of organization in the human body in this free article. article https://www.khanacademy.org/science/ms-biology/x0c5bb03129646fd6:cells-and-organisms/x0c5bb03129646fd6:organization-in-the-human-body/e/understand-organization-in-the-human-body 2026-06-30T14:20:41.927190319Z Understand: Organization in the human body Check your understanding of organization in the human body in this set of free, standards-aligned practice questions. Khan Academy exercise