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the five kingdom classification system asks whether a cell is pro or eukaryotic, whether it is auto or heterotrophic, by structure and function, if it is produced in an embryo, and if it is unicellular or. multicellular
The difference is that a unicellular organism has one cell and has a shorter life, is much smaller, and has a larger amount of predators. A multicellular organism has a larger size meaning less predators and larger animals, longer life because unlike unicellular organism who just die after losing its only cell a multicellular organism stays alive, and a big difference is multicellular organism have specialized cells like heart muscle cells, and brain cells.
In most multicellular organisms, cells are organized by their function. Brain cells, for example, have a specific structure because of their purpose.
Unicellular organisms are the organisms which have only on cell as the body eg: Amoeba, This is a unicellular organism which can perform all functions just like a multicellular animal. It performs respiration without any organs just like a multicelluar animal which has respiratory organs(Gills, lungs etc). and also reproduction, excretion, circulation, etc. A multicellular animal has many cells(Millions, trillions of cells) these cells are grouped to form tissues which perform a similar function (ie all the cells in a tissue perform similar function) The tissues are organized to form organs (Liver, Pancreas, Muscles etc). There are many differences between a unicellular organisms and multicellular organisms.
Sponges are multicellular organisms, whereas colonial protozoans are unicellular. This multicellularity in sponges allows for specialized cell types and division of labor, leading to increased efficiency and complexity in their structure and function. Sponges also possess differentiated tissues and exhibit more diverse body plans than colonial protozoans, demonstrating a higher level of evolutionary advancement.
the five kingdom classification system asks whether a cell is pro or eukaryotic, whether it is auto or heterotrophic, by structure and function, if it is produced in an embryo, and if it is unicellular or. multicellular
the five kingdom classification system asks whether a cell is pro or eukaryotic, whether it is auto or heterotrophic, by structure and function, if it is produced in an embryo, and if it is unicellular or. multicellular
unicellular is when an organism is made of just one cell. all the processes and functions are preformed in that one cell. multicellular is wen an organism is made of many cells. the cells works together to function. Multicellular organisms are much more complex because their cells make up many different systems.
Unicellular reproductions happens by MITOSISMITOSIS: IS A PROCESS WHICH ALSO HAPPENS IN MULTICELLULAR ORGANISM BUT NOT FOR REPRODUCTION, FOR MAKING NEW CELLS BY THE EXISTING CELLS WHICH DOES THE FUNCTION OF OUR GROWTH, RENEWAL OF TISSUE AND REPAIRING
In unicellular organisms, all the functions to carry out life is taken place by only single cell like digestion, respiration, excreation, etc. where as in multicellular organisms different functions are carried by different organs consisting of different type of cells like Red Blood cells helps in respiration and liver cells helps in digestion and leukocytes helps in immunity so they are divided according to their function but work with coordinate to each other where as, as said earlier in unicellular organisms the single cell works independently.
A multicellular organism usually lives longer than a one-celled organism; one-celled organism is limited to the life span of a multicellular organism, however, is not limited to the life span of any one of it's cells
The difference is that a unicellular organism has one cell and has a shorter life, is much smaller, and has a larger amount of predators. A multicellular organism has a larger size meaning less predators and larger animals, longer life because unlike unicellular organism who just die after losing its only cell a multicellular organism stays alive, and a big difference is multicellular organism have specialized cells like heart muscle cells, and brain cells.
In most multicellular organisms, cells are organized by their function. Brain cells, for example, have a specific structure because of their purpose.
The difference between a multicellular organisms like humans and unicellular ones like bacteria is that the specialization of cells inÊmulticellular organisms have the ability to perform different functions. ÊSome examples of cells that performÊdifferent function are nerve cells, blood cells and muscle cells.Ê
In multicellular organisms, cell might have seperate jobs or tasks.In a unicellular organisms,the only cell present will have to complete all tasks necessary for survival.With multicelled organisms ,it allows for certain cells to specialize in their function and divide the labour between multiple different cell groups.
a multicellular organism is more advanced because a unicellular organism meets up to all its basic needs in just one cell which in a multicellular orgaism it does the same thing but with trillions of cells. So which do you think is more advanced?? Multi-cellular so pretty much no Actually, since a multicellular organism needs everything to function perfectly to sustain life, it has an easier chance of dieing if one little thing were to go wrong whereas a unicellular organism can surive in almost any enviorment
The cells of multicellular organisms become specialized for particular tasks and communicate with one another to maintain homeostasis. Specialized cells in multicellular organisms are organized into groups. A tissue is a group of similar cells that performs a particular function.