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6 Ιαν 2024 · The base of the lung is formed by the diaphragmatic surface. It rests on the dome of the diaphragm, and has a concave shape. This concavity is deeper in the right lung, due to the higher position of the right dome overlying the liver. The costal surface is smooth and convex.
12 Ιουλ 2023 · The basic shape of the human face is determined by the underlying facial skeleton (i.e. viscerocranium), the facial muscles and the amount of subcutaneous tissue present. The face plays an important role in communication and the expression of emotions and mood.
21 Νοε 2023 · The human lungs are a pair of spongy organs within the thoracic cavity that facilitate gaseous exchange. They are a part of the respiratory system, which also includes the nose, nasal sinuses, mouth, pharynx, larynx, and trachea.
Your triangularly shaped right and left lungs look a little bit like the ears of an elephant. A typical lung in a human adult lung weighs about 2.2 pounds and is a little longer than 9 inches when you’re breathing normally, and about 10.5 inches when your lungs are completely expanded.
Discover the anatomy of the right lung, its structure, anatomical relations, and function. Understand its arterial supply, venous and lymphatic drainage, and innervation.
It results in hemorrhage of the alveoli causing a build-up of fluid which can impair breathing, and this can be either mild or severe. The function of the lungs can also be affected by compression from fluid in the pleural cavity pleural effusion, or other substances such as air (pneumothorax), blood , or rarer causes
2 ημέρες πριν · The right lung (the larger of the two) has 3 lobes --- the superior, middle, and inferior lobes. The horizontal fissure separates the superior lobe from the middle lobe, while the right oblique fissure separates the middle and inferior lobes.
