What does bioelectrogenesis mean?
Definitions for bioelectrogenesis
bio·elec·tro·ge·n·e·sis
This dictionary definitions page includes all the possible meanings, example usage and translations of the word bioelectrogenesis.
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Wikipedia
bioelectrogenesis
Electroreception and electrogenesis are the closely-related biological abilities to perceive electrical stimuli and to generate electric fields. Both are used to locate prey; stronger electric discharges are used in a few groups of fishes to stun prey. The capabilities are found almost exclusively in aquatic or amphibious animals, since water is a much better conductor of electricity than air. In passive electrolocation, objects such as prey are detected by sensing the electric fields they create. In active electrolocation, fish generate a weak electric field and sense the different distortions of that field created by objects that conduct or resist electricity. Active electrolocation is practised by two groups of weakly electric fish, the Gymnotiformes (knifefishes) and the Mormyridae (elephantfishes), and by Gymnarchus niloticus, the African knifefish. An electric fish generates an electric field using an electric organ, modified from muscles in its tail. The field is called weak if it is only enough to detect prey, and strong if it is powerful enough to stun or kill. The field may be in brief pulses, as in the elephantfishes, or a continuous wave, as in the knifefishes. Some strongly electric fish, such as the electric eel, locate prey by generating a weak electric field, and then discharge their electric organs strongly to stun the prey; other strongly electric fish, such as the electric ray, electrolocate passively. The stargazers are unique in being strongly electric but not using electrolocation. The electroreceptive ampullae of Lorenzini evolved early in the history of the vertebrates; they are found in both cartilaginous fishes such as sharks, and in bony fishes such as coelacanths and sturgeons, and must therefore be ancient. Most bony fishes have secondarily lost their ampullae of Lorenzini, but other non-homologous electroreceptors have repeatedly evolved, including in two groups of mammals, the monotremes (platypus and echidnas) and the cetaceans (Guiana dolphin).
Wikidata
Bioelectrogenesis
Bioelectrogenesis is the generation of electricity by living organisms, a phenomenon that belongs to the science of electrophysiology. The nerve impulse is a bioelectric event. In biological cells, the Sodium-Potassium Exchanger maintains a voltage imbalance, or cell potential difference, between the inside of the cell and its surroundings. Also called a pump, the exchanger is said to be "electrogenic," because it removes 3 sodium ions for every two ions of potassium it allows in. The process consumes metabolic energy in the form of ATP. Plant cells also exhibit light-induced electrogenesis. Certain types of bacteria are able to generate electric currents which are used in microbial fuel cells. However the term usually refers to the electricity-generating ability that is in some aquatic creatures, such as the electric eel and to a lesser extent the black ghost knifefish. Fish exhibiting such bioelectrogenesis often also possess electroreceptive abilities as part of an integrated electric system. Electrogenesis may be utilized for electrolocation, self-defense, electrocommunication and sometimes the stunning of prey. Other electric fishes
Numerology
Chaldean Numerology
The numerical value of bioelectrogenesis in Chaldean Numerology is: 1
Pythagorean Numerology
The numerical value of bioelectrogenesis in Pythagorean Numerology is: 2
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"bioelectrogenesis." Definitions.net. STANDS4 LLC, 2024. Web. 10 May 2024. <https://www.definitions.net/definition/bioelectrogenesis>.
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