An Atlas of Ixodid Tick UltrastructureAlexander S. Raikhel, Harry Hoogstraal |
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Page 99
... diameter ) , on paired secondary ducts ( 25-30 um in diameter ) and mainly on tertiary or lobular ducts ( 8-12 um in diameter ) , branching from the secondary ducts . Each tertiary duct is connected to several dozen secretory alveoli by ...
... diameter ) , on paired secondary ducts ( 25-30 um in diameter ) and mainly on tertiary or lobular ducts ( 8-12 um in diameter ) , branching from the secondary ducts . Each tertiary duct is connected to several dozen secretory alveoli by ...
Page 179
... diameter , are similar in size and other ultrastructural characteristics to synaptic vesicles ( Fig . 278 ) . Similar vesicles in some axons also contain electron - dense granules 50-180 nm in diameter ( Figs . 279-281 ) . Peripheral ...
... diameter , are similar in size and other ultrastructural characteristics to synaptic vesicles ( Fig . 278 ) . Similar vesicles in some axons also contain electron - dense granules 50-180 nm in diameter ( Figs . 279-281 ) . Peripheral ...
Page 221
... diameter of the oviducts is 25-30 um and 40-50 um distally . In transverse section , they are subcircular with a small central lumen . The oviduct wall consists of a layer of cuboidal epithelial cells with large nuclei and the cytoplasm ...
... diameter of the oviducts is 25-30 um and 40-50 um distally . In transverse section , they are subcircular with a small central lumen . The oviduct wall consists of a layer of cuboidal epithelial cells with large nuclei and the cytoplasm ...
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Common terms and phrases
alveoli aperture argasid arthropods asiaticum axons Balashov basal lamina blood feeding Brinton cavity cheliceral chemoreceptor cilia cisternae of RER coated vesicles contain cuticle cuticular cytoplasm cytoplasmic growth dense density Dermacentor dermal glands diameter digestive cells distal dorsal droplets duct electron microscope electron-dense elongate epicuticle epidermal cells epithelial cells excretory extensible cuticle fat body folds formation glial cell glycogen Golgi complexes granular granulocytes Haller's organ hemocytes hemolymph heterophagosomes Hyalomma insects invaginations ixodid ticks Ixodoidea layer lipid located lumen lysosomes Malpighian tubule mechanoreceptor microtubules microvilli midgut midgut cells mitochondria molting morphological nephrocyte nerve neurons neurosecretory nucleus numerous nymphal Obenchain oocyte palpal organ photoreceptor cells plasma membrane pore canals procuticle protein Raikhel rectal sac residual bodies ribosomes scutum secretory cells secretory granules segment sensilla setae setal sheath spermatocyte stage structure surrounded synganglion tissue Tsvileneva tubular type I digestive ultrastructure unfed female unfed nymph unfed ticks vacuoles ventral vitellogenesis