the heart is an example of which level of organization within an organism? cell organ tissue organ system
the heart is an example of which level of organization within an organism? cell organ tissue organ system
Answer
Brief Explanations:
The heart is made up of different tissues working together to perform a specific function. It is an organ. Cells are the basic unit of life, tissues are groups of similar - cells, and an organ system is a group of organs working together.
Answer:
B. organ