Biological Levels of Organization Quiz

What is the most basic living unit that makes up all of life?

• Organelle

• Biomolecule

• Cell

• Atom

What level is made up of many cells that work together for a combined function?

• Tissues

• Organs

• Organ Systems

• Individual

What is an example of an organ in the human body?

• Intestine

• Heart

• Liver

• Stomach

What do you get when you put all the biomes together?

• Community

• Ecosystem

• Biosphere

• Population

What level includes many populations but does not include abiotic features?

• Individual

• Ecosystem

• Community

• Biome

What is the sum of all the areas where organisms live?

• Community

• Biosphere

• Biome

• Ecosystem

What is the level that includes the digestive system as an example?

• Organs

• Organ Systems

• Cell

• Tissues