BIPOLAR TAXIS Meaning and
Definition
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Bipolar taxis is a term used in biology and neuroscience to describe a specific type of movement or orientation behavior exhibited by certain organisms or cells that possess bipolarity or polarity. It refers to the directed movement or taxis displayed by these entities, wherein they distinguish between different environmental cues or stimuli and exhibit either positive or negative responses towards them based on their polarity.
In bipolar taxis, the organisms or cells possess two distinct poles or ends, each with different properties or sensory receptors. These polarities enable them to respond differently to particular stimuli, resulting in directed movement towards or away from the source of the stimulus. This behavior allows the organisms or cells to navigate or reposition themselves in their environment, responding to various cues such as light, temperature, chemicals, or other external factors.
For example, in bacteria such as Escherichia coli, bipolar taxis plays a vital role in the movement towards or away from specific substances using their flagella. One pole of the bacterium is attracted to the substance, leading to its swimming or movement towards the source, while the other pole reacts negatively and propels the bacterium away from unfavorable conditions.
Bipolar taxis is an essential mechanism for survival, as it aids in the search for essential resources, avoidance of harmful conditions, and colonization of suitable habitats. The polarity-driven orientation behavior provides a means for organisms or cells to sense and respond to their environment, ensuring accurate movement and adaptation according to the stimuli present.
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The reposition of a retroverted uterus by making traction on the cervix in the vagina, and pushing up the fundus by the finger in the rectum.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for BIPOLAR TAXIS
- vipolar taxis
- nipolar taxis
- hipolar taxis
- gipolar taxis
- bupolar taxis
- bjpolar taxis
- bkpolar taxis
- bopolar taxis
- b9polar taxis
- b8polar taxis
- bioolar taxis
- bilolar taxis
- bi-olar taxis
- bi0olar taxis
- bipilar taxis
- bipklar taxis
- bipllar taxis
- bipplar taxis
- bip0lar taxis
- bip9lar taxis
Etymology of BIPOLAR TAXIS
The term "bipolar taxis" is not a commonly used phrase in English, and there is limited information available specifically about its etymology. However, breaking down the two components of the phrase can offer some insights.
1. Bipolar: The word "bipolar" is derived from Greek roots. "Bi-" means "two", and "polar" refers to "ends" or "poles". In the context of mental health, the term "bipolar" is used to describe a psychological disorder characterized by extreme mood swings between depressive and manic states.
2. Taxis: "Taxis" is a term derived from the Greek word "táxis", which means "arrangement" or "order". In various scientific disciplines, including biology and psychology, "taxis" refers to directional movement or orientation in response to stimuli.
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