In glycolysis fructose1,6-bisphosphate is cleaved into which two 3-carbon compounds?Group of answer choicesdihydroxyacetone phosphate and pyruvateglyceraldehyde 3-phosphate and dihydroxyacetone phosphatetwo molecules of glyceraldehyde 3-phosphateglyceraldehyde 3-phosphate and pyruvate
Question
In glycolysis fructose1,6-bisphosphate is cleaved into which two 3-carbon compounds?Group of answer choicesdihydroxyacetone phosphate and pyruvateglyceraldehyde 3-phosphate and dihydroxyacetone phosphatetwo molecules of glyceraldehyde 3-phosphateglyceraldehyde 3-phosphate and pyruvate
Solution
The correct answer is: "glyceraldehyde 3-phosphate and dihydroxyacetone phosphate."
Explanation: In the process of glycolysis, the 6-carbon compound fructose 1,6-bisphosphate is split into two 3-carbon compounds: glyceraldehyde 3-phosphate and dihydroxyacetone phosphate. This occurs in the fourth step of glycolysis, which is catalyzed by the enzyme aldolase.
Similar Questions
The compounds formed when fructose-1,6-bisphosphate is split are ________.Group of answer choicesdihydroxyacetone phosphate and glyceraldehyde-3-phosphateethanol and acetyl-CoAglyceraldehyde 3-phosphate and pyruvic aciddihydroxyacetone phosphate and pyruvic acidpyruvic acid and lactic acid
During glycolysis, a 6-carbon sugar diphosphate molecule is split into two 3-carbon sugar phosphate molecules.Group startsTrue or FalseTrue, unselectedFalse, unselected
elect all of the following that are reactants for glycolysis.Group of answer choicesATPglucosepyruvateO₂H₂OFADNADHFADH₂NAD⁺acetyl CoAADPCO₂
The glucose that enters the glycolysis pathway is split into two molecules of _________.Group of answer choicesphosphateNADHpyruvateATP
During glycolysis, phosphofructokinase converts fructose 6-phosphate (F6P) into fructose 1,6-bisphosphate (F1,6BP), as shown below. Aldolase then converts F1,6BP into glyceraldehyde 3-phosphate (GAP) and dihydroxyacetone phosphate (DHAP).Respectively, phosphofructokinase and aldolase are examples of:A.an isomerase and a hydrolase.B.a transferase and a lyase.C.a ligase and an isomerase.D.an oxidoreductase and a transferase.
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