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WikiCards · Card list · Nature cards · Reverse Krebs cycle
Common card · Nature
Reverse Krebs cycle, a Common card
The reverse Krebs cycle is a sequence of chemical reactions that are used by some bacteria and archaea to produce carbon compounds from carbon dioxide and water by the use of energy-rich reducing agents as electron donors.
- Rarity
- Common
- Domain
- Nature
- ATK
- 62
- DEF
- 39
- Power
- 101
- Wikipedia reads a year
- 9,300
Ranked #2,566 of the 2,999 cards of the base set by power (ATK + DEF).
The facts on the card
The card carries these facts from its Wikipedia article.
- The reaction is the citric acid cycle run in reverse.
- Where the Krebs cycle takes carbohydrates and oxidizes them to CO2 and water, the reverse cycle takes CO2 and H2O to make carbon compounds.
- This process is used by some bacteria to synthesize carbon compounds, sometimes using hydrogen, sulfide, or thiosulfate as electron donors.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Reverse Krebs cycle article was read about 9,300 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 62 and blocks with 39: each hit it takes is cut by 16 %.
How to get Reverse Krebs cycle
Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.
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Credits
Text : Wikipedia, Reverse Krebs cycle (revision), CC BY-SA 4.0. Photo : Andrewrgross, CC BY-SA 3.0, Wikimedia Commons.
