Answered

Which level of organization is characterized by a group of cells that work together to perform a common function?

1. organ
2. tissue
3. organ system
4. organism



Answer :

GinnyAnswer

Final answer:

Organs are structures composed of tissues that collaborate to perform specific functions in organisms.


Explanation:

Organ: Structure composed of one or more types of tissues. The tissues of an organ work together to perform a specific function. Human organs include the brain, stomach, kidney, and liver. Plant organs include roots, stems, and leaves.


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