Αποτελέσματα Αναζήτησης
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.
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 ...
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).
2 Σεπ 2015 · The document provides detailed information about the anatomy and functions of the lungs. It describes the lungs' location in the chest cavity and their role in oxygenating blood and removing carbon dioxide. The passage details how air flows through the trachea and bronchi into tiny alveoli where gas exchange occurs.
25 Οκτ 2020 · Language: English (en) ID: 445400. 25/10/2020. Country code: ES. Country: Spain. School subject: Natural Science (1061921) Main content: The lungs (1179257) From worksheet author: Study about how you can breath.
23 Ιουλ 2021 · School subject: Science (1061951) Main content: Human body systems (2012355) From worksheet author: Label the organs of the respiratory system.
Use the model made in this lesson to explain how humans breathe, and list the external and internal body parts of a human body used for breathing. Explain how lung breathing is advantageous for humans or other large animals, and understand at least one other mechanism for breathing used by animals.
