Write the different levels of organization in multicellular organism.

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Solution

Levels of organization in multicellular organisms are:
Cell: Structural and functional unit of life.
Tissue: Group of cells having common origin and functions.
Organ: Group of tissue having distinct structures with one or more distinct functions.
Organ system: Two or more organs coordinate their activities towards a common activity.
Cells → Tissue → Organ → Organ system → Organism.

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