ampullary การใช้

• Therefore, ampullary organs are mainly used for passive electrolocation.
• These new organs have been described as ampullary organs.
• Flattened cells line the ampullary duct and create a layer of high electrical resistance.
• Gymnotiforms have two classes of electroreceptive organs, the ampullary receptors and the tuberous receptors.
• He contributed to the world's first microinjection baby via human ampullary coculture in 1991.
• The fertilization of the ovum with the sperm occurs at the ampullary-isthimic junction only.
• A correlation between osteonectin over-expression and ampullary cancers and chronic pancreatitis has been found.
• In sharks, the Ampullae of Lorenzini is the ampullary organ used to detect electrical stimuli.
• Outer faces contact the ampullary lumen via the aquatic environment while the inner faces synapse with nerve fibers.
• Mormyrids have ampullary ducts distributed on the head as well as along the top and bottom of their body.
• To detect the electric signals, electric fish has two types of receptive cells-ampullary and tuberous electroreceptors.
• Ampullary receptors respond to low-frequency stimulation less than 40 Hz and their role in the JAR is currently unknown.
• The ampullary electrosensory systems of fish and amphibians are modified hair cell sensors with similarities to the lateral line system and audition.
• "Striped eel catfish " is an ampullary canals in its electrosensory organs ( originally termed " ampullae of Lorenzini " ).
• They have a specialized electric sense made up of tuberous and ampullary electroreceptors located over the skin surface and innervated by the electrosensory lateral line.
• It is medially bordered by the intramural portion of the tube that connects to the endometrial cavity and laterally by the ampullary part of the tube.
• The species of teleosts with electroreception ( Gymnotiformes, Mormyridae, and Silurids ) are freshwater fish and therefore have smaller ampullary canals than marine species.
• To classify types of electroreceptors, the first differentiation point should be made between ampullary and tuberous organs, which exist in both mormyrids and gymnotiforms.
• Ampullary receptors pores on the skins of the animal, and each pore opens to a water or jelly filled tube which leads to the terminal swelling.
• It was noted that the magnet was placed quite far away from the shark, neglecting that the range of the ampullary organ is less than 60 cm.