Which of the following enzymes would most probably cause the metabolic reaction below? * NH, NH, H,N- -N=N• SO,NH, H,N- - NH, H,N -SO̟NH, O Reductase Amidase СҮРЗА4 Esterase Transferase
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- Enzymes _______. a. enhance reaction rates b. are affected by pH c. act on specific substrates d. all of the aboveWhich of the 2 equations represent cellular respiration? 6CO2 + 6H2O + energy --------> C6H12O6 + 6O2 C6H12O6 + 6O2 ---------> 6CO2 + 6H2O + energyEach of the following enzymes catalyzes what sort of reaction?citrate decarboxylase (a. citrate decarboxylase) (b. citrate decarboxyoxalate reductase (b)c. transaminase of serine
- Which of the following molecules serve as a reactant in both the aerobic respiration and fermentation process? A. Glucose B. Carbon Dioxide C. Oxygen D. EthanolIdentify the correct type of metabolic pathway at the four indicated positionsWhich of the following is a cofactor and which is a coenzyme?(a) Cu2+ (b) Tetrahydrofolate(c) NAD+ (d) Mg2+
- Which enzymes are required to complete the following reactions? 16:1Δ9 →18:1Δ11→18:2Δ5, 11 A. Δ2 Desaturase; elongase B. Elongase; Δ2 desaturase C. Δ5 Desaturase; elongase D. Elongase; Δ5 desaturaseWhy are most enzymes larger than the substrates on which they act?What kind of reaction is catalyzed by each of the following enzymes? a. citrate decarboxylase b. oxalate reductase c. serine transaminase
- Glycogenolysis is considered to be which of the following? Group of answer choices an example of anabolism an example of catabolismWhich of the following is NOT true about metabolic pathways in general? They can be anabolic or catabolic They can be both energy-releasing (exergonic) and energy-requiring (endergonic) They are often made up of a series of chemical reactions They often have multiple different enzymes working in the same pathway Each metabolic pathway is entirely separate and does not interact or connect at all with other metabolic pathwaysWHAT MAY HAPPEN IF THE FOLLOWING ENZYMES IS ABSENT? answer briefly. 1. Oxidoreductases 2. Transferases 3. Hydrolases 4. Lyases 5. Isomerases 6. Ligases
