7th Grade- Classification and Body Systems

Front

What kingdom do unicellular organisms with no cell wall, a nucleus, and a cell membrane belong to?

Back

Protista

Front

What is true about prokaryotes?

Back

They do not have a nucleus or membrane-bound organelles.

Front

Which body system is responsible for providing oxygen to all parts of the body?

Back

Circulatory system.

Front

What are scientific names written using?

Back

Genus species.

Front

Which organ system includes the esophagus, liver, pancreas, small intestine, and colon?

Back

Digestive system.

Front

What is the primary function of the respiratory system?

Back

To provide oxygen and remove carbon dioxide from the body.

Front

What are the two main types of cells?

Back

Prokaryotic and eukaryotic cells.

Front

What is the function of the circulatory system?

Back

To transport nutrients, gases, hormones, and waste products throughout the body.

Front

What is the role of the nervous system?

Back

To control and coordinate body activities by transmitting signals between different parts of the body.

Front

What is the main function of the digestive system?

Back

To break down food into nutrients that the body can use.