Levels of Organization

Front

Which of these is the SMALLEST/LEAST COMPLEX level of organization? Options: Cell, Molecule, Organism, Ecosystem

Back

Molecule

Front

Which of these is the BIGGEST/MOST COMPLEX level of organization? Organism, Community, Organ system, Ecosystem

Back

Ecosystem

Front

What level of organization is a group of pigeons? Options:

Cell

,

Organism

,

Community

,

Population

Back

Population

Front

What level of organization is one protein in your muscle cells?

Back

Molecule

Front

What level of organization is all the plants and animals in an abandoned lot?

Back

Community

Front

What level of organization is your heart, lungs and blood vessels working together to get oxygen to your body?

Back

Organ system

Front

What level of organization is muscle cells working together to move?

Back

Tissue

Front

What level of organization is all the fish and plants in a pond, plus the water, air, rocks and mud?

Back

Ecosystem

Front

What is an example of a population?

Back

A group of lizards living on the back fence

Front

What is an example of an ecosystem?

Back

A potted plant, plus the soil and the bugs living in the soil