Which one of the following enzymatic reactions is reversible? ( )
A: The reaction catalyzed by glycogen phosphorylase
B: The reaction catalyzed by phosphoglycerate kinase
C: The reaction catalyzed by pyruvate kinase
D: The reaction catalyzed by fructose bisphosphatase-1
E: The reaction catalyzed by hexokinase
A: The reaction catalyzed by glycogen phosphorylase
B: The reaction catalyzed by phosphoglycerate kinase
C: The reaction catalyzed by pyruvate kinase
D: The reaction catalyzed by fructose bisphosphatase-1
E: The reaction catalyzed by hexokinase
举一反三
- The reaction catalyzed by lysozyme is a ____________: the enzyme adds a molecule of water to a single bond between two adjacent sugar groups in the polysaccharide chain, thereby causing the bond to break.
- Which<br/>of the following reactions can occur in tropane alkaloids?() A: vitali<br/>reaction B: complexation<br/>reaction C: coordination<br/>reaction D: precipitation<br/>reaction E: condensation<br/>reaction
- All chemical reactions in the body are catalyzed by enzymes. A: 正确 B: 错误
- Which of the following reactions cannot be catalyzed by reverse transcriptase?() A: RNA→RNA-DNA B: RNA-DNA→DNA C: DNA→DNA-DNA D: DNA→RNA
- If the reaction of 2A+B → C is a elementary reaction, which choice listed below is true? A: it is a second order reaction B: it is a slow reaction C: it is a second order reaction to B D: it is a second order reaction to A