Respiratory system function

🫁 Anatomy of the Respiratory System The respiratory is broken down into the upper respiratory tract and the lower respiratory tract. The Upper Respiratory Tract Includes: 1️⃣ Nasal passages 2️⃣ Sinuses 3️⃣ Pharynx 4️⃣ Larynx ⭐️ Key functions: Air filtration, humidification, smell, coughing, speaking, swallowing The Lower Respiratory Tract Includes: 1️⃣ Trachea 2️⃣ Bronchi 3️⃣ Bronchioles 4️⃣ Alveoli ⭐️ Key functions: Gas exchange, sound production, and maintaining acid-base balance

The human respiratory system consists of the lungs and other organs. Its main function is to take in oxygen and carbon dioxide. #science

You can clearly understand by observing the Lung diagram in this post.We are providing simple lungs diagram for quick drawing the diagram. You can also download lungs image that are given in the post. Lung anatomy diagram or Simple lungs diagram with label are also mentioned below.

Gas exchange in the lungs is one obvious way that the respiratory system helps maintain homeostasis. However, the respiratory system has several other strategies that keep the body in equilibrium. The mouth and nose are the first lines of defense against invaders trying to enter via the respiratory system.

Download the Human Lung Anatomy Diagram 4958464 royalty-free Vector from Vecteezy for your project and explore over a million other vectors, icons and clipart graphics!

The respiratory system consists of the set of organs and tissues involved in the uptake of oxygen from the atmosphere and the release of carbon dioxide generated during aerobic respiration. This gas exchange is also called breathing or external respiration.

Little biologists will use this respiratory system diagram to identify the most important parts of the human respiratory system and their functions.

This guide on respiratory system, the breathing system, human respiratory system parts and functions along with recommended middle school class activities is for teachers and homeschooling parents.