Multicellular organisms enjoy several distinct benefits, including a larger size and greater complexity than unicellular organisms. Multicellular organisms include many types of plants and animals while the class of unic... More »

Two of the main advantages of being a unicellular organism as opposed to a multicellular organism are the ability to reproduce asexually and the lack of need for a complicated organ system, in which many things can go wr... More »

Advantages of being multicellular include an overall larger body size, cell differentiation and greater complexity as an organism. Cell differentiation refers to the designation of different cells to different functions,... More » Science Biology Cells

The defining characteristic of multicellular organisms is the possession of more than one cell. In order for a multicellular organism to function, its constituent cells must be capable of identifying and attaching to one... More »

Multicellular organisms are composed of more than one cell, while unicellular organisms are a single living cell. This difference determines the size and complexity of an organism, as well as the division of labor within... More »

All organisms in the kingdom Archaebacteria classify as unicellular. Archaebacteria form some of the most basic but highly structured life forms on Earth. They share many commonalities with closely-related Eubacteria, su... More »

Multicellular organisms may evolve into large and complex beings, but they all begin as a single cell and pass through several defined stages of development. All beings, from small plants and insects to large elephants, ... More »