Lung lining, SEM
Nasal lining
Trachea lining, TEM
Ciliated and nonciliated Clara cells
Bronchial epithelium, SEM
Trachea and salivary gland, SEM
Lung cancer, SEM
Trachea, TEM
Alveolar macrophage, SEM
Trachea lining, SEM
Fallopian tube lining, SEM
Collapsed lung, light micrograph
Lung, light micrograph
Scanning electron micrograph of lung epithelium
Cervical lining, SEM
Lung tissue, SEM
Respiratory ciliated epithelium
Nasal epithelium, SEM
Pseudostratified epithelium
Tracheal epithelium surface, SEM
Respiratory epithelium, light micrograph
Ciliated pseudostratified columnar epithelium, LM
Nasal lining, SEM
Lung alveoli and an arteriole, SEM
Oesophagus lining, SEM
Intestinal lining, SEM
Transmission electron micrograph lung epithelium
Ciliated epithelium, light micrograph
Human lung bronchiole and alveoli, SEM
Human lung alveoli and vein, SEM
Tracheal lining, SEM
Fimbriae of a fallopian tube, SEM
Tracheal mucosa, light micrograph
Trachea, light micrograph
Neural connective tissue, SEM
Collagen, SEM
Human airway epithelial culture, SEM
Bronchus wall, light micrograph
False-colour SEM of tracheal epithelium
Alveolar macrophage in a lung alveolus
Cilia, TEM
Cilia and microvilli, TEM
Sensory hair cells in ear, SEM
Cat windpipe, light micrograph
Coloured SEM of a cancerous tumour in the lung
Ciliated epithelium lining, bronchus
Fallopian tube, SEM
Bile duct, SEM
Kidney tubule, SEM
Sperm production site, SEM
Lactating breast tissue, SEM
Stomach lining with gastric pits, SEM
Desquamating epithelial cell, TEM
Collagen fibres, SEM
Moth larva's interior, SEM
Lung alveoli, light micrograph
Lung parenchyma, light micrograph
Astrocytic glial cell from CNS, SEM
Blood vessels in the lung, SEM
Seminiferous tubules, light micrograph
Skin surface, SEM
Sweat pore, SEM
Human skin, SEM
Human baby's skin, SEM
Hair stubble, SEM
Red blood cells, SEM
Underside of a slug, SEM
Gastrotrich, SEM
Lung bronchiole and alveoli, SEM
LM of a section through a bronchus of the lung
Smell receptor, TEM
Alveolus and macrophage. SEM
Trachea, LM
Section of a lung, SEM
Lung bronchus cross-section, SEM
Trachea mucous membrane, SEM
Vaginal lining, SEM
Ciliated epithelial cells, light micrograph
Respiratory tract lining cells and cilia, light micrograph
Small intestine villus, SEM
Blood vessel in the lung, SEM
Respiratory bronchiole, alveoli and venule, SEM