How do cells, tissues, organs, and organ systems work together in a multicellular organism

Multicellular organisms cells work together to create tissues then tissues make organs then organs creat the organ systems the organ systems then creat organisms

In many multicellular organisms cells work together to create tissues,tissues create organs,organs create organ systems, and organ systems create organisms. ... Connective,Epithelial, and Muscle Tissue Connective tissue connect parts of the body together.

digestion

it excretes wastes