Levels of Cellular Organization and Organ Systems

Front

What is epithelial tissue?

Back

Epithelial tissue lines body cavities, forms glands, and protective membranes.

Front

What is the function of the respiratory system?

Back

The respiratory system exchanges gases with the outside air.

Front

What are the main functions of connective tissue?

Back

Connective tissue binds, supports, and strengthens body tissues.

Front

What level of structural organization is skin an example of?

Back

Skin is an example of an organ.

Front

Which body system supports and protects other body systems?

Back

The skeletal system supports and protects other body systems.

Front

What is the role of adipose tissue?

Back

Adipose tissue stores fat and provides insulation.

Front

What is the function of the circulatory system?

Back

The circulatory system transports blood, nutrients, and gases throughout the body.

Front

What is the main function of the nervous system?

Back

The nervous system controls and coordinates body activities by transmitting signals.

Front

What is the role of the digestive system?

Back

The digestive system breaks down food and absorbs nutrients.

Front

What is the definition of an organ?

Back

An organ is a group of tissues that work together to perform a specific function.