What does biosignature mean?
Definitions for biosignature
biosig·na·ture
This dictionary definitions page includes all the possible meanings, example usage and translations of the word biosignature.
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Wiktionary
biosignaturenoun
Any measurable phenomenon that indicates the presence of life
Wikipedia
Biosignature
A biosignature (sometimes called chemical fossil or molecular fossil) is any substance – such as an element, isotope, or molecule – or phenomenon that provides scientific evidence of past or present life. Measurable attributes of life include its complex physical or chemical structures and its use of free energy and the production of biomass and wastes. A biosignature can provide evidence for living organisms outside the Earth and can be directly or indirectly detected by searching for their unique byproducts.
Wikidata
Biosignature
A biosignature is any substance – such as an element, isotope, molecule, or phenomenon – that provides scientific evidence of past or present life. Measurable attributes of life include its complex physical and chemical structures and also its utilization of free energy and the production of biomass and wastes. Due to its unique characteristics, a biosignature can be interpreted as having been produced by living organisms; however, it is important that they not be considered definitive because there is no way of knowing in advance which ones are universal to life and which ones are unique to the peculiar circumstances of life on Earth.
Numerology
Chaldean Numerology
The numerical value of biosignature in Chaldean Numerology is: 4
Pythagorean Numerology
The numerical value of biosignature in Pythagorean Numerology is: 5
Translations for biosignature
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"biosignature." Definitions.net. STANDS4 LLC, 2024. Web. 14 Dec. 2024. <https://www.definitions.net/definition/biosignature>.
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