In multicellular organisms , tissues are very useful because they: Divide Work (Division of Labour): Different tissues perform different functions, making the body work more efficiently. Increase Efficiency: Specialized cells in tissues can do their jobs better than general cells. What is the utility of tissues in multi-cellular organisms? A group of cells that are similar in structure and/or work together to achieve a particular function forms a tissue. In multi-cellular organisms, tissues provide structural and mechanical strength and enables the division of labour . In multicellular organisms tissues are providing the mechanical and structural strength and also enable the division of labor. All the tissues perform different functions in multicellular organisms . Q2. What is the utility of tissues in multicellular organisms ? Ans. In multicellular oganisms there is division of labour, i.e., the cells specialising in one function are grouped together to form a particular tissue in the body. These tissues are arranged and designed in such a way so as to give the highest possible efficiency of function. 9 ...