Question

Multicellular organisms have division of labour.explain

Answer 1

The body of a multicellular organism has cell as a basic structural unit. The cells organised to form tissues such as blood, bone, etc. The tissues organised to form organs such as heart, kidney, etc. The organs then organised to form organ systems such as digestive system, reproductive system and respiratory system, etc. The various organ systems of organism get arranged to form a complete individual.

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Answer 2

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☛All these cells perform specific functions. All the cells specialised for performing similar functions are grouped together as tissues in the body. ... Similarly, different functions are carried out by different groups of cells in an organism and this is known as the division of labour in multicellular organisms.