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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.
Covers the following skills: Know that the human body has many parts that interact to function as systems (e.g., skeletal, muscular) and describe the parts and their specific functions in selected systems (e.g., the nose, lungs, and diaphragm in the respiratory system).
26 Οκτ 2024 · How the Respiratory System Works. When we breathe in, or inhale, oxygen travels from our nose or mouth down the trachea and into our lungs. In the lungs, the oxygen moves into the alveoli and is absorbed into our blood. Our blood then carries the oxygen to all parts of the body. At the same time, the blood picks up carbon dioxide, a waste gas ...
System Activity Sheet 1. The lungs are the main organs of the respiratory system. When you breathe in, you take in _____ from the air. 2. When you breathe out, you get rid of _____. 3. The long tube by which air is carried to and from the lungs is trachea, or called
23 Φεβ 2019 · Respiratory Worksheets – Print a respiratory system worksheet that includes a variety of sheets to help kids learn about the respiratory system. You’ll find lesson plans, short readers, diagrams, quizzes, and more!
Lungs allow us to take in oxygen, get rid of bad air, and talk. The more active we are, the more oxygen our body needs. The body has two lungs that take up most of the space in the chest, and our ribs protect them. On the outside, lungs are pink, spongelike, and kind of squishy.
HUMAN BODY SYSTEMS. 1. Fill in the blanks using the following words: circulatory, muscular, digestive, respiratory. When exercising, your ___________________________________ system helps you get oxygen from the air, and your _______________________________________ system helps move the oxygen throughout your body. 2.
