carbon dioxide in Biology topic From Longman Dictionary of Contemporary Englishˌcarbon diˈoxide noun [uncountable] the gas produced when animals breathe out, when carbon is burned in air, or when animal or vegetable substances decayExamples from the Corpus...
Carbon dioxide n. [daɪˈɒksaɪd] Definition: An inorganic compound composed of two oxygens and a carbon Table of Contents Carbon Dioxide Definition noun, car·bon di·ox·ide, /daɪˈɒksaɪd/ (biochemistry) An inorganic compound, with the chemical formula, CO2, ...
Carbonate rocks dissolved in water and acids are also a source of carbon dioxide. Carbon dioxide dissolves into various bodies of water at pressures above 5.1 atm. It returns into the atmosphere as gas when pressures drop. Biological Importance Carbon is often regarded as the basis of life on ...
The complete breakdown of one molecule of glucose through oxidative phosphorylation results in the evolution of six molecules of carbon dioxide (one each from PDH, isocitrate dehydrogenase, and α-ketoglutarate dehydrogenase for every molecule of pyruvate). Formation of CO2 in an aqueous environment ...
Carbon dioxide is reduced to glucose (C6H12O6), from which other biochemical constituents of biomass are synthesized. The carbon cycle can be envisioned as a set of fluxes between major pools (Fig. 1). The pools differ in magnitude, and in the average time a carbon atom resides in them, ...
The article reports that researchers have tracked down a pair of genes that, together, seem responsible for some insects' ability to sense carbon dioxide. Because mosquitoes detect the gas to home in on their next blood meal, a means to block this sense could lead to more-effective mosquito ...
Carbon dioxide molecules are transported in the blood from body tissues to the lungs by one of three methods: dissolution directly into the blood, binding to hemoglobin, or carried as a bicarbonate ion. Several properties of carbon dioxide in the blood affect its transport. First, carbon dioxide...
C3 carbon fixation pathwayPathway of carbon dioxide fixation and reduction in photosynthesis, the reductive pentose phosphate cycle. The diagram represents one complete turn of the cycle, with the net production of one molecule of Gal3P. The nine molecules of ATP and six molecules of NADPH ...
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The chapter focuses on the methods involved in producing and characterizing two key nickel–iron–sulfur enzymes in the Wood–Ljungdahl pathway (WLP) of anaerobic conversion of carbon dioxide fixation into acetyl-CoA: carbon monoxide dehydrogenase (CODH) and acetyl-CoA synthase (ACS). The WLP is...