Levels Of Organization in Living Things

Front

What is the structure of an organism?

Back

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

Front

A group of tissues that perform a similar function is called_____. (Examples include the heart, lungs or stomach)

Back

organs

Front

Which systems would break down food and deliver nutrients through the body?

Back

digestive and circulatory

Front

Which would be the broadest level of organization in organisms?

Back

cells

Front

Which level of organization is the least specialized yet the most numerous in an organism?

Back

cell

Front

What is the smallest unit of life?

Back

cell

Front

What is a group of similar cells that work together called?

Back

tissue

Front

What is the function of organs in an organism?

Back

Organs perform specific functions necessary for the survival of the organism.

Front

What is an organ system?

Back

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

Front

Can you name an example of an organ system?

Back

The digestive system, which includes organs like the stomach and intestines.