How Do You Spell KREBSCYCLE?

Pronunciation: [kɹˈɛbsa͡ɪkə͡l] (IPA)

The Krebs cycle, also known as the citric acid cycle, is an important process in cellular respiration. The unusual spelling of "Krebscycle" is due to its namesake, Sir Hans Adolf Krebs. The "Krebs" is pronounced /kɹɛbz/ using the International Phonetic Alphabet. The "cycle" is pronounced /ˈsaɪ.k ə l/, with the first syllable rhyming with "eye" and the second syllable pronounced with a soft 'k' sound similar to a 'c'. Proper spelling is important in scientific terminology to ensure accuracy and clarity of communication.

KREBSCYCLE Meaning and Definition

1. The Krebs cycle, also known as the citric acid cycle or tricarboxylic acid cycle (TCA cycle), is a vital biochemical pathway in aerobic metabolism. It is named after its discoverer, Sir Hans Krebs, a German-born British biochemist. The Krebs cycle takes place within the mitochondria of eukaryotic cells and is responsible for the complete breakdown of acetyl-CoA into carbon dioxide (CO2) and energy-rich molecules, including adenosine triphosphate (ATP), nicotinamide adenine dinucleotide (NADH), flavin adenine dinucleotide (FADH2), and reduced coenzyme Q.

   This cycle consists of a sequence of chemical reactions that occur in a cyclical manner, starting with the condensation of acetyl-CoA and oxaloacetate to form citrate. Through a series of oxidative steps, the citrate molecule is metabolized, releasing two CO2 molecules, while also generating reduced electron carriers NADH and FADH2. These electron carriers are subsequently transported to the electron transport chain, where they donate their electrons to generate ATP through oxidative phosphorylation.

   The Krebs cycle plays a crucial role in supplying energy to cells by producing ATP, which is utilized for various cellular functions. Furthermore, the cycle also supplies intermediates that are vital for other metabolic pathways, such as the synthesis of amino acids, lipids, and nucleotides. Overall, the Krebs cycle acts as a coordinated machinery for the controlled breakdown of acetyl-CoA, ensuring efficient energy production and proper functioning of cellular metabolism.

Common Misspellings for KREBSCYCLE

• jrebscycle
• mrebscycle
• lrebscycle
• orebscycle
• irebscycle
• keebscycle
• kdebscycle
• kfebscycle
• ktebscycle
• k5ebscycle
• k4ebscycle
• krwbscycle
• krsbscycle
• krdbscycle
• krrbscycle
• kr4bscycle
• kr3bscycle
• krevscycle
• krenscycle
• krehscycle

Etymology of KREBSCYCLE

The word "krebscycle" is named after its discoverer, Sir Hans Adolf Krebs. Sir Hans Krebs was a German-born British biochemist who first described the series of chemical reactions that occur in cellular metabolism, which is now known as the Krebs cycle or citric acid cycle. The term "krebscycle" is a combination of his last name, Krebs, and the word "cycle" to represent the continuous cyclic nature of the reactions.