respiratory alveoli in lungs for oxygen transfer - alveoli stock videos & royalty-free footage00:14Respiratory Alveoli in Lungs for Oxygen TransferAlveolus, Respiratory Tract, Oxygen
human respiratory system lungs - alveoli stock videos & royalty-free footage00:18Human Respiratory System LungsBreathing Exercise, Respiratory System, Respiratory Tract
3d medical animation - lungs and alveoli - alveoli stock videos & royalty-free footage00:143D Medical animation - Lungs and AlveoliAlveolus, Animated Video
blood cells traveling through a vein. - 4k stock video - alveoli stock videos & royalty-free footage00:12Blood cells traveling through a vein. - 4K Stock VideoAlveolus, Clean, Blood
respiratory system - alveoli stock videos & royalty-free footage00:15Respiratory SystemAlveolus, The Human Body, Thymus
human lung respiratory system - alveoli stock videos & royalty-free footage00:16Human Lung Respiratory SystemAnimated Video, Respiratory System, Medical Exam
lung alveoli supporting vital respiration and oxygen flow - alveoli stock videos & royalty-free footage00:14Lung Alveoli Supporting Vital Respiration and Oxygen FlowRespiratory Tract, Pulmonary Artery
three-dimensional visualization of a digital x-ray of the human chest. in the area of the human lungs, a red color pulsates, indicating a health problem in the human pulmonary system. the concept of lung health, colds and viral diseases. - alveoli stock videos & royalty-free footage00:24Three-dimensional visualization of a digital X-ray of the human chest. In the area of the human lungs, a red color pulsates, indicating a health problem in the human pulmonary system. The concept of lung health, colds and viral diseases.Lung Cancer, Breathing Exercise, Tuberculosis Bacterium
human anatomy with respiratory system highlighting lungs 3d animation - alveoli stock videos & royalty-free footage00:12Human Anatomy with Respiratory System highlighting Lungs 3d Animation4K Resolution, The Human Body, 3D Animation
respiratory system alveolus - alveoli stock videos & royalty-free footage00:15Respiratory System AlveolusAlveolus, Animated Video, Blue
"prostate cancer, sem" - alveoli stock videos & royalty-free footage00:10"Prostate cancer, SEM"Prostate Cancer, Tumor, Biological Cell
breathing process occurs in alveoli of lungs - alveoli stock videos & royalty-free footage00:14Breathing Process Occurs in Alveoli of LungsAlveolus, Oxygen
animation of a man's lower respiratory system - alveoli stock videos & royalty-free footage00:13Animation of a man's lower respiratory systemAlveolus
animation of man's bronchial tree and lungs - alveoli stock videos & royalty-free footage00:13Animation of man's bronchial tree and lungsAlveolus
the tobacco problem: what do you think? - part 14 of 28. presents historical perspective and timely data on the smoking habit and health risks. although ad campaigns continue to glamorize smoking, researchers demonstrate that heavy smoking now is known to - alveoli stock videos & royalty-free footage00:32The Tobacco Problem: What Do You Think? - part 14 of 28. Presents historical perspective and timely data on the smoking habit and health risks. Although ad campaigns continue to glamorize smoking, researchers demonstrate that heavy smoking now is known toAlveolus, Biological Cell, Problems
4k video of radiologist checking thorax ct image of patient in radiology clinic - alveoli stock videos & royalty-free footage00:084K Video Of Radiologist Checking Thorax CT Image Of Patient In Radiology ClinicExamining, Doctor, Alveolus
digital visualization of a man's chest x-ray. digital scanning of the human body with visualization of the lungs, skeleton and skin in the form of an x-ray - alveoli stock videos & royalty-free footage00:24Digital visualization of a man's chest X-ray. Digital scanning of the human body with visualization of the lungs, skeleton and skin in the form of an X-rayThree Dimensional, 3D Animation, Breathing Exercise
3d medical animation - lungs and alveoli - alveoli stock videos & royalty-free footage00:113D Medical animation - Lungs and AlveoliOxygen, The Human Body, Respiratory System
respiratory system - alveoli stock videos & royalty-free footage00:16Respiratory SystemBlood, Carbon Dioxide, Alveolus
anatomy of respiratory system parts - covid19- coronavirus - alveoli stock videos & royalty-free footage00:15Anatomy Of Respiratory System Parts - Covid19- CoronavirusPollution, Alveolus, Pneumonia
bronchiole - alveoli stock videos & royalty-free footage00:15BronchioleCarbon Dioxide, Oxygen, Animated Video
bronchiole - alveoli stock videos & royalty-free footage00:18BronchioleAlveolus, Particle, Animated Video
human respiratory system lungs - alveoli stock videos & royalty-free footage00:18Human Respiratory System LungsBreathing Exercise, Oxygen, Carbon Dioxide
animation depicting a zoom into alveoli both with and without capillaries. the focus of this image is on alveoli without capillaries with some of the alveolar sacs cross-sectioned. - alveoli stock videos & royalty-free footage00:08Animation depicting a zoom into alveoli both with and without capillaries. The focus of this image is on alveoli without capillaries with some of the alveolar sacs cross-sectioned.
animation depicting a rotation around the respiratory system followed by a zoom through the trachea and into the alveoli. - alveoli stock videos & royalty-free footage00:26Animation depicting a rotation around the respiratory system followed by a zoom through the trachea and into the alveoli.
animation depicting a fly-through of the interior of the bronchus, bronchiole and alveoli. - alveoli stock videos & royalty-free footage00:16Animation depicting a fly-through of the interior of the Bronchus, Bronchiole and Alveoli.Shape
animation depicting a rotation and zoom into the intrapulmonary airways of the alveoli. - alveoli stock videos & royalty-free footage00:08Animation depicting a rotation and zoom into the intrapulmonary airways of the alveoli.
a model depicting the structure of the intrapleural airwaves of the alveoli is rotated 360 degrees. some of the alveoli have been sectioned. - alveoli stock videos & royalty-free footage00:08A model depicting the structure of the intrapleural airwaves of the alveoli is rotated 360 degrees. Some of the alveoli have been sectioned.
animation depicting the alveoli of the respiratory tree of the lungs. the camera rotates 180 degrees anti-clockwise around the object. - alveoli stock videos & royalty-free footage00:06Animation depicting the alveoli of the respiratory tree of the lungs. The camera rotates 180 degrees anti-clockwise around the object.
human lungs - loopable (alpha channel) - 4k - alveoli stock videos & royalty-free footage00:30Human lungs - Loopable (alpha channel) - 4KHealthcare And Medicine, Three Dimensional, Pain
world pneumonia day card, poster, november 12. 4k - alveoli stock videos & royalty-free footage00:09World Pneumonia Day card, poster, November 12. 4k
world copd day card, poster. 4k - alveoli stock videos & royalty-free footage00:07World COPD Day card, poster. 4k
national copd awareness month card, poster, november. 4k - alveoli stock videos & royalty-free footage00:08National COPD Awareness Month card, poster, November. 4k
human anatomy with respiratory system highlighting lungs 3d animation - alveoli stock videos & royalty-free footage00:12Human Anatomy with Respiratory System highlighting Lungs 3d Animation
understanding the human respiratory system with animation and clear visuals for easy learning. 3d animation - alveoli stock videos & royalty-free footage00:12Understanding the human respiratory system with animation and clear visuals for easy learning. 3D animation3D Animation, Medical Exam, Healthcare And Medicine
copd awareness month card, poster, november. 4k - alveoli stock videos & royalty-free footage00:08COPD Awareness Month card, poster, November. 4k
blood cells traveling through a vein. - 4k stock video - alveoli stock videos & royalty-free footage00:12Blood cells traveling through a vein. - 4K Stock Video
blood cells traveling through a vein. - 4k stock video - alveoli stock videos & royalty-free footage00:12Blood cells traveling through a vein. - 4K Stock Video
blood cells traveling through a vein. - 4k stock video - alveoli stock videos & royalty-free footage00:12Blood cells traveling through a vein. - 4K Stock Video
blood cells traveling through a vein. - 4k stock video - alveoli stock videos & royalty-free footage00:12Blood cells traveling through a vein. - 4K Stock Video
parameters shown on ventilators - alveoli stock videos & royalty-free footage00:07Parameters shown on ventilators
whooping cough bacteria bordetella pertussis in human respiratory system lungs anatomy. - alveoli stock videos & royalty-free footage00:14Whooping cough bacteria Bordetella pertussis in human Respiratory System Lungs Anatomy.Microbiome, Helicobacter Pylori, Intestine
whooping cough bacteria bordetella pertussis in human respiratory system lungs anatomy. - alveoli stock videos & royalty-free footage00:14Whooping cough bacteria Bordetella pertussis in human Respiratory System Lungs Anatomy.Infectious Disease, Whooping Cough, Flu Virus
whooping cough bacteria bordetella pertussis in human respiratory system lungs anatomy. - alveoli stock videos & royalty-free footage00:14Whooping cough bacteria Bordetella pertussis in human Respiratory System Lungs Anatomy.
whooping cough bacteria bordetella pertussis in human respiratory system lungs anatomy. - alveoli stock videos & royalty-free footage00:14Whooping cough bacteria Bordetella pertussis in human Respiratory System Lungs Anatomy.Whooping Cough, Illness, Diphtheria
human respiratory system lungs anatomy. - alveoli stock videos & royalty-free footage00:14Human Respiratory System Lungs Anatomy.Bronchi, Gram Stain, Blood Flow
human respiratory system lungs anatomy. - alveoli stock videos & royalty-free footage00:14Human Respiratory System Lungs Anatomy.Blood Flow
human respiratory system lungs anatomy. - alveoli stock videos & royalty-free footage00:14Human Respiratory System Lungs Anatomy.Tuberculosis Bacterium, Blood Flow, Human Trachea
world pneumonia day animated card, poster, november 12. - alveoli stock videos & royalty-free footage00:09World Pneumonia Day animated card, poster, November 12.
copd awareness month animated card, banner, november. - alveoli stock videos & royalty-free footage00:08COPD Awareness Month animated card, banner, November.
copd awareness month card, poster, november. - alveoli stock videos & royalty-free footage00:08COPD Awareness Month card, poster, November.
cutting a baguette lengthwise with a bread knife and exposing the alveoli in the bread crumb - alveoli stock videos & royalty-free footage00:26Cutting a baguette lengthwise with a bread knife and exposing the alveoli in the bread crumb
asian doctor explain lung alveoli - alveoli stock videos & royalty-free footage00:18asian doctor explain lung alveoli
asian doctor explain lung alveoli - alveoli stock videos & royalty-free footage00:17asian doctor explain lung alveoli
asian doctor explain lung alveoli - alveoli stock videos & royalty-free footage00:16asian doctor explain lung alveoliRespiratory System, Breathing Exercise, Social Issues
asian doctor explain lung alveoli - alveoli stock videos & royalty-free footage00:19asian doctor explain lung alveoli
copd awareness month poster, november. 4k - alveoli stock videos & royalty-free footage00:08COPD Awareness Month poster, November. 4kMonth, Alertness, Social Awareness Symbol
bacterial pneumonia, animation - alveoli stock videos & royalty-free footage00:10Bacterial pneumonia, animation
healthy human lungs, 3d ct scan - alveoli stock videos & royalty-free footage00:13Healthy human lungs, 3D CT scan
bacteria in lung, animation - alveoli stock videos & royalty-free footage00:08Bacteria in lung, animation
animation of a healthy man's lungs during respiration - alveoli stock videos & royalty-free footage00:10Animation of a healthy man's lungs during respiration
animation of a woman's lower respiratory tract - alveoli stock videos & royalty-free footage00:13Animation of a woman's lower respiratory tract
animation of a woman's lungs - alveoli stock videos & royalty-free footage00:13Animation of a woman's lungs
animation of a woman's lungs and trachea - alveoli stock videos & royalty-free footage00:13Animation of a woman's lungs and trachea
animation of a woman's lungs - alveoli stock videos & royalty-free footage00:13Animation of a woman's lungs3D Animation, Three Dimensional, Digitally Generated Image
animation of a the male lungs - alveoli stock videos & royalty-free footage00:12Animation of a the male lungs
animation of a man's lower respiratory tract - alveoli stock videos & royalty-free footage00:12Animation of a man's lower respiratory tract
animation of man's lower airway - alveoli stock videos & royalty-free footage00:13Animation of man's lower airway
animation of a man's lungs and trachea - alveoli stock videos & royalty-free footage00:13Animation of a man's lungs and trachea
animation of cancerous growths in a man's right lung - alveoli stock videos & royalty-free footage00:12Animation of cancerous growths in a man's right lung