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Search results for: gas exchange

Lung Alveoli, Illustration
SS2868824
RM
Evan Oto
Lung Alveoli, Illustration
Idiopathic Pulmonary Fibrosis, Illustration
SS2868823
RM
Evan Oto
Idiopathic Pulmonary Fibrosis, Illustration
Idiopathic Pulmonary Fibrosis, Illustration
SS2868822
RM
Evan Oto
Idiopathic Pulmonary Fibrosis, Illustration
Alveoli, Illustration
SS2868821
RM
Evan Oto
Alveoli, Illustration
Idiopathic Pulmonary Fibrosis, Illustration
SS2868820
RM
Evan Oto
Idiopathic Pulmonary Fibrosis, Illustration
Inflated Human Lung, LM
SS2739324
RM
Science Stock Photography
Inflated Human Lung, LM
Lung: Alveoli, Capillaries, LM
SS2737737
RM
Science Stock Photography
Lung: Alveoli, Capillaries, LM
Alveoli, Capillaries & Bronchioles, LM
SS2737736
RM
Science Stock Photography
Alveoli, Capillaries & Bronchioles, LM
Alveoli, Capillaries & Bronchiole, LM
SS2737735
RM
Science Stock Photography
Alveoli, Capillaries & Bronchiole, LM
Lung: Alveoli, Capillaries, LM
SS2737734
RM
Science Stock Photography
Lung: Alveoli, Capillaries, LM
Alveoli, Capillaries & Bronchiole, LM
SS2737733
RM
Science Stock Photography
Alveoli, Capillaries & Bronchiole, LM
Lung, Alveoli, LM
SS2737732
RM
Science Stock Photography
Lung, Alveoli, LM
Alveoli, Capillaries & Bronchiole, LM
SS2737731
RM
Science Stock Photography
Alveoli, Capillaries & Bronchiole, LM
Alveoli, Capillaries & Bronchioles, LM
SS2737730
RM
Science Stock Photography
Alveoli, Capillaries & Bronchioles, LM
Human Lung, Alveoli and Blood Vessel, LM
SS2736724
RM
Science Stock Photography
Human Lung, Alveoli and Blood Vessel, LM
Human Lung, Alveoli and Blood Vessel, LM
SS2736723
RM
Science Stock Photography
Human Lung, Alveoli and Blood Vessel, LM
Human Lung Alveoli and Capillaries, LM
SS2736680
RM
Science Stock Photography
Human Lung Alveoli and Capillaries, LM
Human Lung Section, LM
SS2736639
RM
Science Stock Photography
Human Lung Section, LM
Human Lung Section, LM
SS2736638
RM
Science Stock Photography
Human Lung Section, LM
Human Lung Section, LM
SS2736637
RM
Science Stock Photography
Human Lung Section, LM
Stomata in a Green Onion Leaf, ESEM
SS2690510
RM
Scimat
Stomata in a Green Onion Leaf, ESEM
Stomata in a Green Onion Leaf, SEM
SS2690509
RM
Scimat
Stomata in a Green Onion Leaf, SEM
Pulmonary Alveoli
SS2543940
RM
Evan Oto
Pulmonary Alveoli
Oxygen bubbles on Aquatic Plant
SS2514918
RM
Nigel Cattlin
Oxygen bubbles on Aquatic Plant
Elderberry Lenticel, LM
SS2477180
RM
Garry DeLong
Elderberry Lenticel, LM
Lenticels on Birch
SS2407171
RM
Robert and Jean Pollock
Lenticels on Birch
Paper Birch With Lenticels
SS2379382
RM
Martin Shields
Paper Birch With Lenticels
Haemoglobin, molecular model
SS21252972
RF
JUAN GAERTNER
Haemoglobin, molecular model
Haemoglobin and haem, molecular models
SS21252971
RF
JUAN GAERTNER
Haemoglobin and haem, molecular models
Male Thorax Showing Trachea and Lungs
SS2881353
RM
TheVisualMD
Male Thorax Showing Trachea and Lungs
Male Thorax Revealing Trachea and Lungs
SS2881309
RM
TheVisualMD
Male Thorax Revealing Trachea and Lungs
Conceptual image of stomata
SS2794544
RF
Stocktrek Images
Conceptual image of stomata
Conceptual image of stomata
SS2794543
RF
Stocktrek Images
Conceptual image of stomata
Conceptual image of stomata
SS2794542
RF
Stocktrek Images
Conceptual image of stomata
Conceptual image of stomata
SS2794541
RF
Stocktrek Images
Conceptual image of stomata
Lily leaf epidermis showing stomata and guard cells, LM
SS2731751
RM
Science Stock Photography
Lily leaf epidermis showing stomata and guard cells, LM
Wheat Leaf Stomata, SEM
SS2690535
RM
Scimat
Wheat Leaf Stomata, SEM
Wheat Leaf Stomata, SEM
SS2690534
RM
Scimat
Wheat Leaf Stomata, SEM
Wheat Leaf Stomata, SEM
SS2690533
RM
Scimat
Wheat Leaf Stomata, SEM
Wheat Leaf Stomata, SEM
SS2690532
RM
Scimat
Wheat Leaf Stomata, SEM
Wheat Leaf Stomata, SEM
SS2690531
RM
Scimat
Wheat Leaf Stomata, SEM
Wheat Leaf Stomata, SEM
SS2690530
RM
Scimat
Wheat Leaf Stomata, SEM
Wheat Leaf Stomata, SEM
SS2690529
RM
Scimat
Wheat Leaf Stomata, SEM
Garlic Leaf Stomata, ESEM
SS2690473
RM
Scimat
Garlic Leaf Stomata, ESEM
Garlic Leaf Stomata, ESEM
SS2690472
RM
Scimat
Garlic Leaf Stomata, ESEM
Garlic Leaf Stomata, ESEM
SS2690471
RM
Scimat
Garlic Leaf Stomata, ESEM
Corn Leaf Stomata, ESEM
SS2690464
RM
Scimat
Corn Leaf Stomata, ESEM
Corn Leaf Stomata, ESEM
SS2690463
RM
Scimat
Corn Leaf Stomata, ESEM
Pulmonary Alveoli
SS2543941
RM
Evan Oto
Pulmonary Alveoli
Stoma, SEM
SS2498201
RM
David M. Phillips
Stoma, SEM
Stoma, SEM
SS2498200
RM
David M. Phillips
Stoma, SEM
Stoma, SEM
SS2498199
RM
David M. Phillips
Stoma, SEM
Stoma, SEM
SS2498198
RM
David M. Phillips
Stoma, SEM
Stoma (SEM)
SS2491665
RM
David M. Phillips
Stoma (SEM)
Stoma (SEM)
SS2491664
RM
David M. Phillips
Stoma (SEM)
Respiratory tract
SS2109998
RM
Carlyn Iverson
Respiratory tract
Lungs and tracheobronchial tree
SS288961
RM
John M. Daugherty
Lungs and tracheobronchial tree
Lenticels of Betula Jacquemontii
SS21402435
RM
DR JEREMY BURGESS
Lenticels of Betula Jacquemontii
Alveoli
SS2414371
RM
3D4Medical
Alveoli
Alveoli
SS2413660
RM
3D4Medical
Alveoli
Male Chest Revealing Heart and Lungs
SS2881319
RM
TheVisualMD
Male Chest Revealing Heart and Lungs
Heart and Pulmonary Circulatory System
SS21486853
RM
TheVisualMD
Heart and Pulmonary Circulatory System
Heart and Pulmonary Circulatory System
SS21315876
RM
TheVisualMD
Heart and Pulmonary Circulatory System
Airways of the Human Body
SS21025497
RM
TheVisualMD
Airways of the Human Body
Healthy Lung vs. Cancerous Lung
SS2881377
RM
TheVisualMD
Healthy Lung vs. Cancerous Lung
Man Inhaling Smoke in Lungs
SS2881370
RM
TheVisualMD
Man Inhaling Smoke in Lungs
Healthy Lung vs. Smoker's Lung
SS2881368
RM
TheVisualMD
Healthy Lung vs. Smoker's Lung
Air Leaving Lungs
SS2881318
RM
TheVisualMD
Air Leaving Lungs
Bronchiole Surrounded by Smooth Muscle, 1 of 3
SS2881314
RM
TheVisualMD
Bronchiole Surrounded by Smooth Muscle, 1 of 3
Healthy Bronchiole, 1 of 3
SS2881311
RM
TheVisualMD
Healthy Bronchiole, 1 of 3
Nasal Passageway, Trachea and Bronchial Tubes
SS2881310
RM
TheVisualMD
Nasal Passageway, Trachea and Bronchial Tubes
Air Leaving Lungs
SS2857637
RM
TheVisualMD
Air Leaving Lungs
Nasal Passageway, Trachea and Bronchial Tubes
SS2857628
RM
TheVisualMD
Nasal Passageway, Trachea and Bronchial Tubes
Effects of Asthma on Bronchioles
SS2857626
RM
TheVisualMD
Effects of Asthma on Bronchioles
Male Torso Revealing Lungs
SS2857623
RM
TheVisualMD
Male Torso Revealing Lungs
Conceptual image of human lungs
SS2794505
RF
Stocktrek Images
Conceptual image of human lungs
Conceptual image of alveolus
SS2794472
RF
Stocktrek Images
Conceptual image of alveolus
Conceptual image of alveoli
SS2794471
RF
Stocktrek Images
Conceptual image of alveoli
Conceptual image of alveoli
SS2794470
RF
Stocktrek Images
Conceptual image of alveoli
Conceptual image of alveoli
SS2794469
RF
Stocktrek Images
Conceptual image of alveoli
Conceptual image of alveoli
SS2794468
RF
Stocktrek Images
Conceptual image of alveoli
Conceptual image of alveoli
SS2794467
RF
Stocktrek Images
Conceptual image of alveoli
Conceptual image of alveoli
SS2794466
RF
Stocktrek Images
Conceptual image of alveoli
Conceptual image of alveoli
SS2794465
RF
Stocktrek Images
Conceptual image of alveoli
Conceptual image of alveoli
SS2794464
RF
Stocktrek Images
Conceptual image of alveoli
Conceptual image of alveoli
SS2794463
RF
Stocktrek Images
Conceptual image of alveoli
Conceptual image of alveoli
SS2794462
RF
Stocktrek Images
Conceptual image of alveoli
Conceptual image of alveoli
SS2794461
RF
Stocktrek Images
Conceptual image of alveoli
Climate Change Research Site
SS2430939
RM
Martin Shields
Climate Change Research Site
Climate Change Research Site
SS2430938
RM
Martin Shields
Climate Change Research Site
Climate Change Research Site
SS2430937
RM
Martin Shields
Climate Change Research Site
Asthma Symptoms, Bronchiole
SS21240063
RM
TheVisualMD
Asthma Symptoms, Bronchiole
Bronchial Hyperreactivity, 3 of 3
SS2881316
RM
TheVisualMD
Bronchial Hyperreactivity, 3 of 3
Bronchiole Constricted by Tightened Muscle, 2 of 3
SS2881315
RM
TheVisualMD
Bronchiole Constricted by Tightened Muscle, 2 of 3
Bronchiole Closed with Mucus, 3 of 3
SS2881313
RM
TheVisualMD
Bronchiole Closed with Mucus, 3 of 3
Bronchiole Partially Filled with Mucus, 2 of 3
SS2881312
RM
TheVisualMD
Bronchiole Partially Filled with Mucus, 2 of 3
Risks of Smoking
SS2876938
RM
TheVisualMD
Risks of Smoking
Risks of Smoking
SS2876937
RM
TheVisualMD
Risks of Smoking
Cancer Risks when Smoking
SS2876933
RM
TheVisualMD
Cancer Risks when Smoking
Cancer Risks when Smoking
SS2857699
RM
TheVisualMD
Cancer Risks when Smoking
Male Chest Revealing Heart and Lungs
SS2857640
RM
TheVisualMD
Male Chest Revealing Heart and Lungs
Bronchial Hyperreactivity
SS2857631
RM
TheVisualMD
Bronchial Hyperreactivity
Asthma Symptoms, Bronchiole
SS2857630
RM
TheVisualMD
Asthma Symptoms, Bronchiole
Alveoli
SS2413661
RM
3D4Medical
Alveoli
Potato Leaf Stomata (SEM)
SS2676400
RM
Power and Syred
Potato Leaf Stomata (SEM)
Mackerel gills, SEM
SS2479038
RM
Power and Syred
Mackerel gills, SEM
Stoma of a milkweed leaf (Asclepias spp.), SEM
SS21495565
RM
DENNIS KUNKEL MICROSCOPY
Stoma of a milkweed leaf (Asclepias spp.), SEM
Stoma of a milkweed leaf (Asclepias spp.), SEM
SS21495563
RM
DENNIS KUNKEL MICROSCOPY
Stoma of a milkweed leaf (Asclepias spp.), SEM
Stoma of a milkweed leaf (Asclepias spp.), SEM
SS21495564
RM
DENNIS KUNKEL MICROSCOPY
Stoma of a milkweed leaf (Asclepias spp.), SEM
Breathing, conceptual image
SS21324142
RM
HARVINDER SINGH
Breathing, conceptual image
Alveoli in the lung, illustration
SS21324134
RM
HARVINDER SINGH
Alveoli in the lung, illustration
Alveoli in the lung, illustration
SS21324132
RM
HARVINDER SINGH
Alveoli in the lung, illustration
Alveoli in the lung, illustration
SS21324107
RM
HARVINDER SINGH
Alveoli in the lung, illustration
Alveoli in the lung, illustration
SS21323931
RM
HARVINDER SINGH
Alveoli in the lung, illustration
Lung tissue, light micrograph
SS21258013
RM
ALFRED PASIEKA
Lung tissue, light micrograph
Sugar beet leaf surface, SEM
SS2800293
RM
Stefan Diller
Sugar beet leaf surface, SEM
Stevia leaf stomata, SEM
SS2800276
RM
Stefan Diller
Stevia leaf stomata, SEM
Hop leaf stomata, SEM
SS2800192
RM
Stefan Diller
Hop leaf stomata, SEM
Grass trichome and stomata, SEM
SS2800162
RM
Stefan Diller
Grass trichome and stomata, SEM
Flax leaf stomata, SEM
SS2800153
RM
Stefan Diller
Flax leaf stomata, SEM
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