4/30/2010 · The lungs are one of the most important organs present in the body. These are the organs of the respiratory system that are responsible for helping us breathe, and thus, actually form the main part of the respiratory system. The lungs are divided into the right lung and left lung. The right lung has three lobes, whereas the left lung has only two lungs are paired and separated into lobes; The left lung consists of two lobes, whereas the right lung consists of three lobes. Blood circulation is very important, as blood is required to transport oxygen from the lungs to other tissues throughout the body. The function of the …8/2/2013 · Lungs are an excellent example of how several tissues can be compactly arranged, yet providing a large surface area for gaseous exchange. The current article provides a labeled diagram of the human lungs as well as a description of the parts and their ;· Lobes. The right and left lungs do not have an identical lobular structure. The right lung has three lobes; superior, middle and inferior. The lobes are divided from each other by two fissures: Oblique fissure – Runs from the inferior border of the lung in a superoposterior direction, until it meets the posterior lung ;· The lung consists of five lobes. The left lung has a superior and inferior lobe, while the right lung has superior, middle, and inferior lobes. Thin walls of tissue called fissures separate the Lung Middle Lobe Diagram & Function | Body MapsLung Middle Lobe Diagram & Function | Body MapsLung Middle Lobe Diagram & Function | Body Maps2/1/2020 · The left lung is divided into two lobes, upper and lower, by the oblique (major) fissure. The right lung has two fissures, oblique fissure and horizontal fissure, which separate the lung into three lobes - upper, middle, and lower. Each lobe has its own visceral pleural covering. Only the horizontal fissure is commonly seen on a frontal chest X Alveoli: Tiny air sacs in the lungs where the exchange of oxygen and carbon dioxide takes place. Bronchioles: Small branches of the bronchial tubes that lead to the alveoli. Capillaries: Blood vessels in the alveoli walls that move oxygen and carbon dioxide. Lung lobes: Sections of the lungs – three lobes in the right lung and two in the left Bilaterally, the upper lobes have apical, posterior and anterior segments and the lower lobes superior (apical) and 4 basal segments (anterior, medial, posterior and lateral). With this basic symmetric anatomy shared between the lungs, there are a few differences that can be described:Trick 3: You can use the lobes of the lungs as a reference. The RIGHT lung has 3 lobes, and the TRIcuspid valve (3) is located on the RIGHT side of the heart. The LEFT lung has 2 lobes, and the BIcuspid/mitral valve (2) is located on the LEFT.

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