Digestive and Respiratory Systems

Match it! Select the correct answer from the pull down...Good luck!

Which organs help keep dirt and debris out of the lungs?

The pathway of food, nutrients, and waste through the digestive system is

Which organ contains cilia?

The organ that squeezes food to the stomach is the

The structure of the nose that traps dirt and debris is

Which organ is not part of the digestive system?

Enabling a person to breathe by taking in oxygen and exhaling carbon dioxide is the function of which system?

The organ where gas exchange occurs is the