Levelss of Organization in Living Things

Front

What is the structure of an organism?

Back

Structure refers to the parts of an organism like cells, tissues, and organs.

Front

What is function in the context of living organisms?

Back

Function refers to the jobs of the structures in an organism.

Front

What is formed when many organ systems work together?

Back

An organism.

Front

What is a group of cells that have similar functions called?

Back

Tissues.

Front

Which systems allow a student to breathe and read music?

Back

Respiratory and nervous systems.

Front

What are the levels of organization in living things?

Back

Cells, tissues, organs, organ systems, and organisms.

Front

What is the smallest unit of life?

Back

Cell.

Front

What is the role of tissues in an organism?

Back

Tissues perform specific functions and are made up of similar cells.

Front

What is an organ?

Back

An organ is a structure made up of different types of tissues that work together to perform a specific function.

Front

What is an organ system?

Back

An organ system is a group of organs that work together to perform complex functions.