Answer:
Definition
Multicellular organisms are organisms which are composed of more than one cell, with groups of cells differentiating to take on specialized functions. For example: human cells, plant cells, fungal cells (except yeast) and cells of protoctist such as plasmodium.
Characteristics
- Made of more than one cell and are complex organisms.
- Visible to the eye.
- Possess distinct organs and organ systems.
- They are eukaryotes (contain nucleus) cells.
- Their cells exhibit division of labour.
- Size increases with the number of cells in an organism.
