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Alveoli Stock Photos And Images

3,275 alveoli royalty-free stock photos and images found for you.

The doctor holds the lungs organ symbol. awareness of lung cancer, pneumonia, asthma, copd, pulmonary hypertension, world no tobacco day and eco air pollution. respiratory and chest concept.PREMIUM

3d illustration concept of human respiratory system lungs anatomy Stock Photo

3d illustration concept of human respiratory system lungs anatomyPREMIUM

Alveoli in lungsPREMIUM

Scientific designing of alveoli structure and function. alveolus gas exchange. colorful symbols. vector illustration.PREMIUM

3d illustration concept of human respiratory system lungs anatomyPREMIUM

3d illustration concept of human respiratory system lungs with alveoli anatomyPREMIUM

Pneumonia realistic set with healthy lung symbols vector illustration Stock Photo

Pneumonia realistic set with healthy lung symbols vector illustrationPREMIUM

Disease conceptPREMIUM

Pulmonary alveoli or alveolus anatomy diagram as a medical concept of a lung anatomy and repiratory and respiration medicine as a 3d illustration isolated on a white background.PREMIUM

Alveolus. gas exchange. pulmonary alveolus. alveoli and capillaries in the lungs, anatomy, oxygen and carbon dioxide exchange between alveoli and capillariesPREMIUM

Gas exchange occurs at two sites in the body: in the lungs and at the tissuesPREMIUM

3d illustration concept of human respiratory system lungs anatomyPREMIUM

Bacterial pneumonia, medical concept. 3d illustration showing rod-shaped bacteria inside alveoliPREMIUM

Bacterial pneumonia, medical concept. 3d illustration showing rod-shaped bacteria inside alveoli of the lung Stock Photo

Bacterial pneumonia, medical concept. 3d illustration showing rod-shaped bacteria inside alveoli of the lungPREMIUM

Oxygen transport cycle. gas exchange in lungs: oxygen from pulmonary alveolus bind to hemoglobin in red blood cell; erytrocyte carries oxygen from the lungs to rest cells. arterial system and venous blood. vector diagram for educational, medical, biological, chemical and scientific usePREMIUM

3d illustration concept of human respiratory system diaphragm anatomyPREMIUM

Trachea lining (surface) - closeup view 3d illustration Stock Photo

Trachea lining (surface) - closeup view 3d illustrationPREMIUM

3d illustration concept of human respiratory system lungs anatomyPREMIUM

Lung pulmonary alveoli or alveolus anatomy diagram as a medical concept of a close up of the human anatomy and respiratory or respiration medicine as a 3d illustration on a white background.PREMIUM

Alveoli in lungs. 3d illustrationPREMIUM

Disease conceptPREMIUM

Anatomy of human lungs with bronchial and trachea. 3d illustrationPREMIUM

Lung infection caused by bacteria pseudomonas aeruginosa, 3d illustration. nosocomial pneumonia. pneumonia in immunocompromised patients, in persons with cystic fibrosis, mucoviscidosisPREMIUM

3d illustration concept of human respiratory system lungs anatomyPREMIUM

3d rendered illustration of the human alveoliPREMIUM

Disease conceptPREMIUM

3d illustration concept of human respiratory system lungs with alveoli anatomyPREMIUM

Bacteria pneumonia, medical concept. 3d illustration showing rod-shaped bacteria inside alveoli Stock Photo

Bacteria pneumonia, medical concept. 3d illustration showing rod-shaped bacteria inside alveoliPREMIUM

Lung infection caused by bacteria moraxella catarrhalis, 3d illustration. bacterial pneumonia medical conceptPREMIUM

Emphysema as shortness of breath, lung disorder as a copd illness and chronic obstructive pulmonary disease medical concept as bronchioles and alveoli are damaged as a 3d illustration.PREMIUM

Asthma disease concept. vector illustration in flat style for medical atlases, articles, infographics etc. Stock Photo

Asthma disease concept. vector illustration in flat style for medical atlases, articles, infographics etc.PREMIUM

Lung infection caused by bacteria mycoplasma pneumoniae, 3d illustration. bacterial pneumonia medical conceptPREMIUM

3d rendered illustration of the human alveoliPREMIUM

Bronchitis disease concept. vector illustration in flat style for medical atlases, articles, infographics etc. Stock Photo

Bronchitis disease concept. vector illustration in flat style for medical atlases, articles, infographics etc.PREMIUM

Female anatomy and axillary lymph nodes detailed colorful illustrationPREMIUM

Covid 19 virus stuck on trachea lining (surface) - isometric view 3d illustrationPREMIUM

Lung infection caused by bacteria pseudomonas aeruginosa, 3d illustration. nosocomial pneumonia. pneumonia in immunocompromised patients, in persons with cystic fibrosis, mucoviscidosisPREMIUM

Pumping blood to the body 3d medicalPREMIUM

Human respiratory system. 3d illustrationPREMIUM

Medical infographics of human pneumonia. the lungs are healthy and diseased lungs with pneumonia. isolated vector flat illustration.PREMIUM

Lung infection caused by bacteria mycoplasma pneumoniae, 3d illustration. bacterial pneumonia medical concept Stock Photo

Lung infection caused by bacteria mycoplasma pneumoniae, 3d illustration. bacterial pneumonia medical conceptPREMIUM

Pneumococcal pneumonia, medical concept. 3d illustration showing bacteria streptococcus pneumoniae inside alveoliPREMIUM

Set lung diseases. tuberculosis, pneumonia, pleurisy, bronchitis asthma and pneumatox vector illustration Stock Photo

Set lung diseases. tuberculosis, pneumonia, pleurisy, bronchitis asthma and pneumatox vector illustrationPREMIUM

Pneumococcal pneumonia, medical concept. 3d illustration showing bacteria streptococcus pneumoniae inside alveoli of the lung Stock Photo

Pneumococcal pneumonia, medical concept. 3d illustration showing bacteria streptococcus pneumoniae inside alveoli of the lungPREMIUM

Emphysema chronic obstructive pulmonary disease diagram showing a cross-section of normal lung and lungs damaged by copd, vector illustration isolated on white background.PREMIUM

Pneumococcal pneumonia, medical concept. 3d illustration showing bacteria streptococcus pneumoniae inside alveoli of the lungPREMIUM

Pneumococcal pneumonia, medical concept. 3d illustration showing bacteria streptococcus pneumoniae inside alveoliPREMIUM

Respiratory health care abstract background, human lungs and detailed alveoli anatomy, a tiny air spaces in the lungs through which exchanges oxygen and carbon dioxide.PREMIUM

3d rendered illustration of the human alveoli Stock Photo

3d rendered illustration of the human alveoliPREMIUM

Human respiratory system diseases informative diagram with man body image vector illustration. anatomy and physiology table for medical and educational institutions.PREMIUM

Staphylococcal pneumonia, medical concept. 3d illustration showing bacteria staphylococcus aureus inside alveoliPREMIUM

Pneumococcal pneumonia, medical concept. 3d illustration showing bacteria streptococcus pneumoniae inside alveoliPREMIUM

3d illustration concept of human respiratory system lungs anatomyPREMIUM

Staphylococcal pneumonia, medical concept. 3d illustration showing bacteria staphylococcus aureus inside alveoliPREMIUM

Anatomy of the alveoli. the air space in the lungs through which oxygen and carbon dioxide are exchanged. vector illustrationPREMIUM

Bronchiectasis. normal bronchus and bronchiectasis. enlarged small airways that collect mucus and cause recurrent lung infections. obstructive lung diseasePREMIUM

Human respiratory system vector illustration. cartoon medical design of man body with lungs, esophagus or breath diaphragm and trachea or bronchi alveoli and blood capillary networkPREMIUM

Disease conceptPREMIUM

Pneumonia and pulmonary alveoli with fluid diagram or alveolus inflammation anatomy diagram as a medical concept of healthy and unhealthy lung anatomy or respiratory medicine as a 3d illustration isolated on white.PREMIUM

3d illustration concept of human respiratory system lungs anatomyPREMIUM

Human gas exchange system vector illustration. oxygen travel from lungs to heart, to all body cells and back to lungs as co2. red blood cells transporting oxygen from alveoli capillary to all organs.PREMIUM

Cross section of female anatomy on medical background. 3d illustration Stock Photo

Cross section of female anatomy on medical background. 3d illustrationPREMIUM

Human lungs. 3d illustrationPREMIUM

Chronic obstructive pulmonary disease illustrationPREMIUM

Pneumonia of the lungs diagram illustration Stock Photo

Pneumonia of the lungs diagram illustrationPREMIUM

Diagram of the pulmonary alveolus in the lung. bronchioles and alveoli respiratory system with capillary network. alveoli structure anatomyPREMIUM

Bacterial pneumonia, medical concept. 3d illustration showing rod-shaped bacteria inside alveoli Stock Photo

Bacterial pneumonia, medical concept. 3d illustration showing rod-shaped bacteria inside alveoliPREMIUM

Bacteria in alveoli, bacterial pneumonia 3d illustrationPREMIUM

Oxygen bind to hemoglobin. erythrocyte carries oxygen from the lungs to rest of tissues. red blood cells carries of carbon dioxide back from the tissues to the lungs. vector diagram for educational, medical, biological and scientific usePREMIUM

3d illustration concept of human respiratory system lungs with alveoli anatomyPREMIUM

The structure of a lung with labeled parts. biology vector illustrationPREMIUM

Pneumonia symptoms medical diagram. healthy lung and lung with pneumonia. Vector Illustration

Pneumonia symptoms medical diagram. healthy lung and lung with pneumonia.PREMIUM

Bacterial pneumonia, medical concept. 3d illustration showing rod-shaped bacteria inside alveoli of the lungPREMIUM

Cat respiratory system, vet vector illustration poster with lungs and capillary diagram scheme. cat inner organ labeled cross section.PREMIUM

Treatment and clean alveoli. pneumonia is infection that inflames air sacs in one or both lungs. this symptom is caused by bacteria, viruses and fungi. pulmonology about restrictive lung disease.PREMIUM

Pneumonia explained abstract blue background info poster, body immune response, human lungs and detailed alveolus anatomy illustrationPREMIUM

As it moves through blood vessels (capillaries) in the alveoli walls, your blood takes the oxygen from the alveoli and gives off carbon dioxide to the alveoliPREMIUM

Pneumonia. normal and inflammatory condition of the lung, and inflamed alveoli with fluid. Stock Photo

Pneumonia. normal and inflammatory condition of the lung, and inflamed alveoli with fluid.PREMIUM

Disease conceptPREMIUM

Human lungs. 3d illustrationPREMIUM

Trachea lining (surface) - isometric view 3d illustrationPREMIUM

Disease conceptPREMIUM

The doctor holds the lungs organ symbol. awareness of lung cancer, pneumonia, asthma, copd, pulmonary hypertension, world no tobacco day and eco air pollution. respiratory and chest concept.PREMIUM

3d illustration concept of human respiratory system lungs with diaphragm anatomyPREMIUM

Disease conceptPREMIUM

Pneumococcal pneumonia, medical concept. 3d illustration showing bacteria streptococcus pneumoniae inside alveoli Stock Photo

Pneumococcal pneumonia, medical concept. 3d illustration showing bacteria streptococcus pneumoniae inside alveoliPREMIUM

Bacterial pneumonia, medical concept. 3d illustration showing rod-shaped bacteria inside alveoli of the lungPREMIUM

Capillary schematic, anatomical vector illustration diagram with blood flow. educational information poster. Vector Illustration

Capillary schematic, anatomical vector illustration diagram with blood flow. educational information poster.PREMIUM

The respiratory system of a bird. air sacs and Stock Photo

The respiratory system of a bird. air sacs andPREMIUM

Human respiratory system lungs anatomy animation concept. visible lung, pulmonary ventilation, trachea, realistic high quality 3d medical illustrationPREMIUM

Lung infection caused by bacteria pseudomonas aeruginosa, 3d illustration. nosocomial pneumonia. pneumonia in immunocompromised patients, in persons with cystic fibrosis, mucoviscidosisPREMIUM

Disease conceptPREMIUM

Human respiratory system lungs anatomy animation concept. visible lung, pulmonary ventilation, trachea, realistic high quality 3d medical illustrationPREMIUM

3d illustration concept of human respiratory system lung with diaphragm anatomyPREMIUM

Human respiratory system, lungs anatomy. 3d illustrationPREMIUM

Human respiratory system lungs anatomy animation concept. visible lung, pulmonary ventilation, trachea, realistic high quality 3d medical illustrationPREMIUM

3d illustration concept of human respiratory system lungs anatomyPREMIUM

Alveoli closeup respiration mechanism, oxygen and carbon dioxide exchange between alveoli and capillaries. abstract grey background. Stock Photo

Alveoli closeup respiration mechanism, oxygen and carbon dioxide exchange between alveoli and capillaries. abstract grey background.PREMIUM

Female anatomy detailed colorful illustration with info textPREMIUM