Match each level of organization to its correct description. organ tissue organ system organism cell 1. a group of organ systems working together to exhibit the 6 characteristics of life. 2. a group of organs working together to perform a function. 3. a group of two or more tissues working together to perform a function. 4. smallest unit of life 5. a group of specialized cells working together to perform a specific function.

An organ is a group of two or more tissues working together to perform a function. Hence, the organ can be correctly matched with 3.  

The tissue is a group of specialized cells working together to perform a specific function. Hence, tissue can be correctly matched with 5.  

An organ system is a group of organs working together to perform a function. Hence, organ system can be correctly matched with 2.  

An organism refers to a group of organ systems working together to exhibit the six characteristics of life. Hence, the organism can be correctly matched with 1.  

A cell is the smallest fundamental unit of life. Hence, the cell can be correctly matched with 4.  

burning fossil fouls really decrease the carbon in the atmosphere so b