Connective tissue, SEM
Trachea muscle, SEM
Trachea lining, SEM
Dense connective tissue. SEM
Heart tissue, SEM
Respiratory ciliated epithelium
Pseudostratified epithelium
Cartilage, SEM
Lung tissue, SEM
Flea respiratory system, SEM
Bronchial epithelium, SEM
Cross-section of the trachea, SEM
Lung lining, SEM
Nasal epithelium, SEM
Fibroblasts, SEM
Mesenchymal stem cell, SEM
Mesenchymal stem cells, SEM
Synovial collagen fibres, SEM
Tendon fibres, SEM
Red blood cells, SEM
Primate hand tendon, SEM
Neural connective tissue, SEM
Ciliated and nonciliated Clara cells
Cartilage cell, TEM
Alveolar macrophages, SEM
Cave fish gill, SEM
Areolar connective tissue, light micrograph
Fat tissue, SEM
Dense connective tissue, SEM
Areolar connective tissue LM X250
TEM of lung tissue
Adipose cells
Ciliated pseudostratified columnar epithelium, LM
Cat windpipe, light micrograph
Respiratory epithelium, light micrograph
Human lung bronchiole and alveoli, SEM
Tooth dentine, SEM
Alveolar cell, TEM
Liver tissue, SEM
Pancreas tissue, SEM
Photomicrograph of bronchiolar epithelium tissue
False-colour SEM of tracheal epithelium
Trabeculae carneae in the heart, SEM
Trachea lining, TEM
Nasal lining
TB bacteria infecting macrophages, SEM
Fibroblast, TEM
Human lung tissue, light micrograph
Elastin fibers, light micrograph
Fibroblast in connective tissue, TEM
Fat cells, SEM
Glial cells, SEM
Fish red blood cell, SEM
Human embryonic kidney cells, SEM
Trachea and salivary gland, SEM
Scanning electron micrograph of lung epithelium
Alveolus and macrophage. SEM
Moth larva's interior, SEM
Potato Leaf Stomata (SEM)
Lung blood vessels, SEM
Stomata of Lavendula Dentata, SEM
Collagen fibrils, TEM
Human areolar tissue, light micrograph
Tobacco leaf, SEM
Hover fly gut, SEM
Arteriole blood vessel, light micrograph
Microcirculation and elastic fibers
Venule, light micrograph
Photosynthetic leaf tissue, SEM
Fat tissue, stereoscopic SEM
Mitochondria, SEM
Neurone, SEM
Lactating breast tissue, SEM
Brain nerve cells, SEM
Brain cells, SEM
Intestinal microvilli, SEM
Stomach lining, SEM
Eye lens layers, SEM
Pancreas cells, SEM
Gallbladder surface, SEM
Foxglove leaf, SEM
Liver cells, SEM
Myelinated nerves, SEM
Blood cells, SEM
Intestinal villi, SEM
Penis foreskin, SEM
Uterine cancer, SEM
Intestinal lining, SEM
Synapse nerve junctions, SEM