Maturing spermatozoa, TEM
Sperm, TEM
Spermatogenesis, TEM
Endoplasmic reticulum, TEM
Testis, TEM
Epididymis, TEM
Sertoli cell, TEM
Human testis, TEM
Seminiferous epithelium, TEM
Chromatoid body, TEM
Spermatid chromatoid body, TEM
Sperm production, SEM
Spermatogonia, TEM
Oocyte, TEM
Oocyte and zona pellucida, TEM
Seminiferous tubule, light micrograph
Seminiferous tubules, light micrograph
Spermatozoa, SEM
Pituitary gland, TEM
Islet of Langerhans alpha cells, TEM
Gonadotropic cell in anterior pituitary gland, TEM
Thyrotropic cell in anterior pituitary gland, TEM
Rough endoplasmic reticulum, TEM
Anterior pituitary gland, TEM
Gonadotropic cell, TEM
Anterior pituitary cells, TEM
Neurosecretion in posterior pituitary gland, TEM
Mitochondria, TEM
Desmosomes, TEM
Cilia, TEM
Centriole, TEM
Retina, TEM
Gastrin-secreting cell, TEM
Cilia and microvilli, TEM
Stratified epithelium basal layer, TEM
Fibroblast in connective tissue, TEM
Epidermis spinous layer keratinocyte, TEM
Grasshopper spermatozoa, light micrograph
Brush border, TEM
Plasma membrane, TEM
Testis sperm production, light micrograph
Fetal testis, light micrograph
Human sperm centriole, light micrograph
Human spermatid manchette, light micrograph
Testis, light micrograph
Male germinal epithelium, light micrograph
Epididymis, light micrograph
Ovarian primordial follicle, TEM
Islet of Langerhans beta cells, TEM
Nucleus, TEM
Seminiferous tubule of testis
Sperm production site, SEM
Exocytosis, TEM
Eosinophil, TEM
Secretory cell desmosomes, TEM
Heart muscle, TEM
Serous acinus, TEM
Corneal stroma, TEM
Retina photoreceptors, TEM
Intestinal brush border, micrographs
Desquamating epithelial cell, TEM
Ovary, TEM
Glial limiting membrane, TEM
Intermediate glial filaments, TEM
Spermatogenesis in human testicle, light micrographs
Spermatogenesis in human testicle, light micrograph
Human seminiferous tubules, light micrographs
Seminiferous tubule and Leydig cells, light micrographs
Testicle Leydig cells, light micrographs
Seminiferous tubules and Leydig cells, light micrographs
Chylomicrons in intestinal cells, TEM
Corpus luteum, TEM
Endocrine cell in intestinal epithelium, TEM
Megakaryocyte bone marrow cell, TEM
White blood cell precursor in bone marrow, TEM
Secretory epithelium, light micrograph
Epididymis epithelium, light micrograph
Pancreas, TEM
Adrenal cortex, TEM
Insulin granules, TEM
Protein production, TEM
Fibrous astrocyte, TEM
Fibrous astrocyte cytoplasm, TEM
Axodendritic synapses, TEM
Kidney proximal convoluted tubule, TEM
Posterior pituitary gland. Herring body, TEM
Oligodendrocyte, TEM
Kidney convoluted tubule, TEM
Nerve fibres, TEM
Retina rod cell, TEM
Macrophage, TEM
Melanin granules, TEM
Secretory cell with desmosomes, TEM
Reticulocyte in bone marrow, TEM
Thymus cortex, TEM
Human testis, light micrograph
Spermatogenesis, light micrograph
Epididymis, LM
Thyroid follicle, TEM