it doesn't do anything because it's immovable.
Yes, different tissues in an organ perform different functions.
The central nervous system helps to perform the various voluntary and involantary function in human body.
Arteries helps in carrying oxygenated blood from heart to different tissues of body.
The limbs of Species A have a similar structure to the limbs of Species B, but perform a different function.
A group of cells that perform a particular function in the body are tissues. (Or tissue)
Yes, different tissues in an organ perform different functions.
In an organization the function areas are different and the most common function areas to any organization are finance, marketing, human resources, client services, operations, administration and IT support etc. So for each of these function areas we need different task to perform. And to perform these different tasks we need different applications and software. And thus it is logical to organize IT applications by functional areas.
Analogs.
By definition, no. Organs are groups of cells that perform a function. Each organ will have specialized cells that perform different tasks.
different brain regions perform distinct functions
The central nervous system helps to perform the various voluntary and involantary function in human body.
The name given to large numbers of similar cells that act together to perform a single function is a Tissue. Combinations of different tissues are what defines Organs.
Different cells are different in structure because of their different functions (e.g. plant cells have cell walls because they don't have bones). Also, cells have different functions because they work together with other cells to create a working system (e.g. the human body)
every cell perform different function so overall function of the body is relevent to the every cell
It is organelle right
tissues are group of cell that perform a specific similar function.
Dialysis is the machin which is used to perform the function of Kidney .