Lung epithelial layer
Mouse lung collagen. TEM
The folded mucosal epithelial surface
Respiratory ciliated epithelium
Monocyte white blood cell. SEM
Scanning electron micrograph of lung epithelium
Lung tissue showing bronchi, light micrograph
Pseudostratified epithelium
Ciliated and nonciliated Clara cells
Jasmine leaf surface (Jasminum floridum)
The Rabbit gallbladder
Ultrastructural details of mumps virions
Staphylococcus aureus Bacteria TEM
Bronchial epithelium, SEM
Trachea of dog, light micrograph
Ciliated epithelium lining, bronchus
Nasal lining, TEM
Human testis tubule filled with sperm
The mucosa of the urinary bladder
Human lung, light micrograph
Lung lining, SEM
Nasal epithelium, SEM
Rat hairs covered by cellular layer
Smell receptor, TEM
Chloroplast of Arabidopsis thaliana. TEM
Transmission electron micrograph lung epithelium
Ciliated epithelium of the fallopian tube, light micrograph
Section of a lung, SEM
Stomach surface and wall section. SEM
Collapsed human lung tissue LM X140
Urinary bladder transitional epithelium, light micrograph
Lung cancer, light micrograph
Trachea lining, TEM
Smell receptors, TEM
Distal end of the seminal vesicle
Staphylococcus aureus bacteria, SEM
Alveolar macrophage, SEM
Flagella of Pseudomonas aeruginosa
Villi of the small intestine, SEM
Small intestine villus, TEM
Microvilli of the small intestine, TEM
Microvillus of the small intestine, TEM
Small intestine, microvilli, TEM
Throat cancer, light micrograph
Breast fibroadenoma, light micrograph
Trachea lining, SEM
Section of human skin from the finger tip
Squamous cell carcinoma, light micrograph
Epithelial cilia microtubules (cross section), TEM
Cross-section of the human esophagus. LM
Villi of the human small intestine. LM
Section of the tongue with taste buds. LM
Squamous cell carcinoma of the skin, light micrograph
Epithelial cell Zonula adherens, TEM
Bronchial pneumonia bacilli Bacteria. LM
Cartilage cell, TEM
Lung tissue, TEM
Villi in th small intestine
Arabidops thaliana leaf surface stomates
Red blood cell
Red Blood Cells SEM
Human lymphocyte white blood cell. SEM
Human sperm SEM X2250
Monocyte white blood cell, TEM
Sperm tails, TEM
Bronchopneumonia, light micrograph
Trichomes on a Snapdragon flower petal
Compound eye and coiled proboscis
Skeletal bone showing Haversian canals
Respiratory tract lining cells and cilia, light micrograph
Ciliated epithelial cells, light micrograph
Trachea, TEM
Human tongue surface with papillae. SEM
Brown Algae (Fucus)
Respiratory cilia, TEM
Lung epithelial cells, SEM
Pneumoconiosis, light micrograph
Pigmentation by melanin granules in skin
Rodent skin ulcer LM X160
Human oesophagus, light micrograph
Lung epithelial cancer cell, SEM
Lung epithelial cancer cells, SEM
Fish gill, light micrograph
Rabbit tongue papila tip
Smell receptors, SEM-TEM comparison
Human squamous cell carcinoma of the skin, light micrograph
Solomon's seal sawfly larva, SEM
Villi in mammal small intestine
Bacteria (Bdellovibrio bacteriovorus)
Lung epithelial cancer cell among healthy epithelia, SEM
Breast cancer, TEM
Lung hamartoma, light micrograph
TEM of lung tissue
Alveolar cell, TEM
Gallbladder, light micrograph
Gallbladder wall, light micrograph
Cross-section of human vagina. LM
Cross-section of the human vagina. LM
Simple columnar epithelium, appendix
Stratified squamous epithelium. LM
Cross-section of the human colon
Loxodes sp. protozoan, light micrograph
Stentor protozoan, light micrograph
Heart pumping, artwork
Ciliated pseudostratified columnar epithelium, LM
Respiratory epithelium, light micrograph
Bronchus wall, light micrograph
Collapsed lung, light micrograph
Lung, light micrograph
Lettuce root tip cell
Squamous epithelial cells, light micrograph
Small intestine villus and microvilli, SEM