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body that allow you to breathe are called your lungs. You have two of them that work together, located in your chest inside the rib cage. The main purpose of your lungs is to breathe in good air and breathe out bad air. The good air contains oxygen, which your body needs. The bad air is a gas called carbon dioxide, which your body cannot use.
2 Σεπ 2015 · The lungs' main function is to help oxygen from the air we breathe enter red blood cells. Red blood cells then carry oxygen around the body to be used in the cells found in our organs and tissues. The lungs also help the body to get rid of CO2 gas when we breathe out.
Respiratory System: This system is responsible for the exchange of gases, including oxygen and carbon dioxide, between the body and the environment. The main organs include the lungs , trachea, bronchi, and diaphragm.
Our Respiratory System lesson plan teaches students about the parts and functions of the body system that control breathing. Download the free PDF today!
These illustrated science worksheets can help your students learn all about the human body. Kids will learn about the heart, lungs, liver, stomach, intestines, muscles, bones, and more.
4 ημέρες πριν · Get the free human body systems worksheets pdf. To get your free printables for kids, simply add your name and email address to the form below. Last Updated on 3 November 2024 by Clare Brown. Download free human body systems worksheets for kids aged 8-14. Learn about the skeletal, respiratory, digestive systems, and more.
Our Human Lungs STEM lesson plan introduces students to the role and function of this organ and how it works with other parts of the body. Free PDF!
