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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.
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 lungs Stock Photo
Alveoli in lungsPREMIUM
Scientific designing of alveoli structure and function. alveolus gas exchange. colorful symbols. vector illustration.
Scientific designing of alveoli structure and function. alveolus gas exchange. colorful symbols. vector illustration.PREMIUM
Vectors
3d illustration concept of human respiratory system lungs anatomy
3d illustration concept of human respiratory system lungs anatomyPREMIUM
3d illustration concept of human respiratory system lungs with alveoli anatomy
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
Vectors
Disease concept Stock Photo
Disease conceptPREMIUM
Vectors
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.
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 capillaries
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 tissues
Gas exchange occurs at two sites in the body: in the lungs and at the tissuesPREMIUM
3d illustration concept of human respiratory system lungs anatomy
3d illustration concept of human respiratory system lungs anatomyPREMIUM
Bacterial pneumonia, medical concept. 3d illustration showing rod-shaped bacteria inside alveoli
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 use
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
Vectors
3d illustration concept of human respiratory system diaphragm anatomy
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 anatomy Stock Photo
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. Stock Photo
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 illustration
Alveoli in lungs. 3d illustrationPREMIUM
Disease concept
Disease conceptPREMIUM
Vectors
Anatomy of human lungs with bronchial and trachea. 3d illustration
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, mucoviscidosis Stock Photo
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 anatomy
3d illustration concept of human respiratory system lungs anatomyPREMIUM
3d rendered illustration of the human alveoli
3d rendered illustration of the human alveoliPREMIUM
Disease concept
Disease conceptPREMIUM
Vectors
3d illustration concept of human respiratory system lungs with alveoli anatomy
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 concept
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.
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
Vectors
Lung infection caused by bacteria mycoplasma pneumoniae, 3d illustration. bacterial pneumonia medical concept
Lung infection caused by bacteria mycoplasma pneumoniae, 3d illustration. bacterial pneumonia medical conceptPREMIUM
3d rendered illustration of the human alveoli
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
Vectors
Female anatomy and axillary lymph nodes detailed colorful illustration
Female anatomy and axillary lymph nodes detailed colorful illustrationPREMIUM
Vectors
Female anatomy and axillary lymph nodes detailed colorful illustration
Female anatomy and axillary lymph nodes detailed colorful illustrationPREMIUM
Vectors
Covid 19 virus stuck on trachea lining (surface) - isometric view 3d illustration
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, mucoviscidosis
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 medical
Pumping blood to the body 3d medicalPREMIUM
Human respiratory system. 3d illustration
Human respiratory system. 3d illustrationPREMIUM
Medical infographics of human pneumonia. the lungs are healthy and diseased lungs with pneumonia. isolated vector flat illustration.
Medical infographics of human pneumonia. the lungs are healthy and diseased lungs with pneumonia. isolated vector flat illustration.PREMIUM
Vectors
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 alveoli
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
Vectors
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.
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
Vectors
Pneumococcal pneumonia, medical concept. 3d illustration showing bacteria streptococcus pneumoniae inside alveoli of the lung
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 alveoli
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. Stock Photo
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
Vectors
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. Stock Photo
Human respiratory system diseases informative diagram with man body image vector illustration. anatomy and physiology table for medical and educational institutions.PREMIUM
Vectors
Staphylococcal pneumonia, medical concept. 3d illustration showing bacteria staphylococcus aureus inside alveoli
Staphylococcal pneumonia, medical concept. 3d illustration showing bacteria staphylococcus aureus inside alveoliPREMIUM
Pneumococcal pneumonia, medical concept. 3d illustration showing bacteria streptococcus pneumoniae inside alveoli
Pneumococcal pneumonia, medical concept. 3d illustration showing bacteria streptococcus pneumoniae inside alveoliPREMIUM
3d illustration concept of human respiratory system lungs anatomy
3d illustration concept of human respiratory system lungs anatomyPREMIUM
Staphylococcal pneumonia, medical concept. 3d illustration showing bacteria staphylococcus aureus inside alveoli
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 illustration
Anatomy of the alveoli. the air space in the lungs through which oxygen and carbon dioxide are exchanged. vector illustrationPREMIUM
Vectors
Bronchiectasis. normal bronchus and bronchiectasis. enlarged small airways that collect mucus and cause recurrent lung infections. obstructive lung disease
Bronchiectasis. normal bronchus and bronchiectasis. enlarged small airways that collect mucus and cause recurrent lung infections. obstructive lung diseasePREMIUM
Vectors
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 network
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
Vectors
Disease concept
Disease conceptPREMIUM
Vectors
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. Stock Photo
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 anatomy
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.
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
Vectors
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 illustration
Human lungs. 3d illustrationPREMIUM
Chronic obstructive pulmonary disease illustration
Chronic obstructive pulmonary disease illustrationPREMIUM
Vectors
Pneumonia of the lungs diagram illustration Stock Photo
Pneumonia of the lungs diagram illustrationPREMIUM
Vectors
Diagram of the pulmonary alveolus in the lung. bronchioles and alveoli respiratory system with capillary network. alveoli structure anatomy
Diagram of the pulmonary alveolus in the lung. bronchioles and alveoli respiratory system with capillary network. alveoli structure anatomyPREMIUM
Vectors
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 illustration
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 use
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
Vectors
3d illustration concept of human respiratory system lungs with alveoli anatomy
3d illustration concept of human respiratory system lungs with alveoli anatomyPREMIUM
The structure of a lung with labeled parts. biology vector illustration
The structure of a lung with labeled parts. biology vector illustrationPREMIUM
Vectors
Pneumonia symptoms medical diagram. healthy lung and lung with pneumonia. Vector Illustration
Pneumonia symptoms medical diagram. healthy lung and lung with pneumonia.PREMIUM
Vectors
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
Cat respiratory system, vet vector illustration poster with lungs and capillary diagram scheme. cat inner organ labeled cross section.
Cat respiratory system, vet vector illustration poster with lungs and capillary diagram scheme. cat inner organ labeled cross section.PREMIUM
Vectors
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.
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
Vectors
Pneumonia explained abstract blue background info poster, body immune response, human lungs and detailed alveolus anatomy illustration
Pneumonia explained abstract blue background info poster, body immune response, human lungs and detailed alveolus anatomy illustrationPREMIUM
Vectors
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 alveoli
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
Vectors
Disease concept Stock Photo
Disease conceptPREMIUM
Vectors
Human lungs. 3d illustration
Human lungs. 3d illustrationPREMIUM
Trachea lining (surface) - isometric view 3d illustration
Trachea lining (surface) - isometric view 3d illustrationPREMIUM
Disease concept
Disease conceptPREMIUM
Vectors
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.
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 anatomy
3d illustration concept of human respiratory system lungs with diaphragm anatomyPREMIUM
Disease concept
Disease conceptPREMIUM
Vectors
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 lung Stock Photo
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
Vectors
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 illustration Stock Photo
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, mucoviscidosis
Lung infection caused by bacteria pseudomonas aeruginosa, 3d illustration. nosocomial pneumonia. pneumonia in immunocompromised patients, in persons with cystic fibrosis, mucoviscidosisPREMIUM
Disease concept
Disease conceptPREMIUM
Vectors
Human respiratory system lungs anatomy animation concept. visible lung, pulmonary ventilation, trachea, realistic high quality 3d medical illustration
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 anatomy
3d illustration concept of human respiratory system lung with diaphragm anatomyPREMIUM
Human respiratory system, lungs anatomy. 3d illustration
Human respiratory system, lungs anatomy. 3d illustrationPREMIUM
Human respiratory system lungs anatomy animation concept. visible lung, pulmonary ventilation, trachea, realistic high quality 3d medical illustration
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 anatomy Stock Photo
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
Vectors
Female anatomy detailed colorful illustration with info text
Female anatomy detailed colorful illustration with info textPREMIUM
Vectors