A group of two or more tissues that perform an activity together is called an organ.
I'm pretty sure that would be an organ.
a structure composed of a number of tissues that work together to perform a specific task basikly
The Brain
organ
There may be several tissues in an organ but a tissue does not have many organs
tissue is a group of cell working together . Tissue is a collection of cells with similar origin and similar structure(in most tissues) which perform a specific function or more.
An organism.
a structure composed of a number of tissues that work together to perform a specific task basikly
Fuction
Tissues
The Human Body. Or any organic body to bo honest.
A group of cells grouped together to perform a similar function is a tissue. FOr example, all of your mucels perform a similar function. The muscles are actually tissues consisting of a group of similar cells.
The Brain
Yes, different tissues in an organ perform different functions.
organ
There may be several tissues in an organ but a tissue does not have many organs
Organs are a collection of specialized tissues.
tissue is a group of cell working together . Tissue is a collection of cells with similar origin and similar structure(in most tissues) which perform a specific function or more.