Levels of Organization

Front

What is the smallest unit of life?

Back

Cell

Front

What is a group of similar cells working together called?

Back

Tissue

Front

What is a group of tissues that work together to perform a specific function?

Back

Organ

Front

What is a group of organs that work together to perform complex functions?

Back

Organ System

Front

What is the largest level of organization in living systems?

Back

Organism

Front

What is the term for a group of similar organs working together?

Back

Organ Complex

Front

What level of organization comes after cells?

Back

Tissues

Front

What level of organization comes after tissues?

Back

Organs

Front

What is the term for the study of living organisms and their interactions?

Back

Biology

Front

What is the function of an organ system?

Back

To perform complex functions necessary for life.