An organ is a group of tissues working together to do a certain job.
Groups of tissues working together are called organs. Organs perform specific functions within an organism's body and are made up of different types of tissues that collaborate to carry out these functions.
An organ is made of tissues that work together.
there are 10 major organ tissues that work together
organ
An organ
An organ.
Organs
An organ is made of tissues that work together.
Yes, an organ is several tissues working together.
organs
The answer is a organ!!!!!!!!!!!!!!!!!!!
"organs"