Concept explainers
(a)
Interpretation:
The reactions which are phosphorylations in glycolysis should be given.
Concept Introduction:
Glycolysis: It is pathway which describes conversion of one molecule of glucose into two molecules of pyruvate. The series involves 10 reactions.
(b)
The reactions which are isomerizations in glycolysis should be given.
Concept Introduction:
Glycolysis: It is pathway which describes conversion of one molecule of glucose into two molecules of pyruvate. The series involves 10 reactions.
(c)
Interpretation:
The reactions which are oxidations in glycolysis should be given.
Concept Introduction:
Glycolysis: It is pathway which describes conversion of one molecule of glucose into two molecules of pyruvate. The series involves 10 reactions.
(d)
The reactions which are dehydrations in glycolysis should be given.
Concept Introduction:
Glycolysis: It is pathway which describes conversion of one molecule of glucose into two molecules of pyruvate. The series involves 10 reactions.
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Organic Chemistry
- 1. What is glycolysis? 2. Discuss the steps involved in glycolysis. 3. What are the enzymes used in each step? 4. Identify the chemical reactions in each step. 5. In which steps are coenzymes used? 6. In which steps are ATP used to activate the process? 7. In which steps are ATP produced? 8. How many ATPs are produced in the glycolysis of glucose molecule? Show the computations. 9. Show how the ATP is computed in the glycolysis process.arrow_forward5. The central substance of carbohydrate metabolism is a. glucose b. galactose c. fructose d. more than one choice is correctarrow_forward17. In the urea cycle, ions are converted to urea. a. рpyruvate b. sodium C. ammonium O d. glutamatearrow_forward
- 110. The main purpose of glycolysis is to a. oxidize the acetyl group b. make NADH c. make pyruvate d. make protons e. make ATParrow_forwardConsidering the individual steps in glycolysis: a. Which steps form ATP? b. Which steps use ATP? c. Which steps form a reduced coenzyme? d. Which step breaks a C C bond?arrow_forward25. Under anaerobic conditions, yeast produces and alcohol during alcoholic fermentation a. lactate b. CO2 c. glucose d. acetyl CoAarrow_forward
- 10. The breakdown of glycogen to glucose is called O a. glycogenesis Ob. gluconeogenesis O c. glycogenolysis d. hydrolysisarrow_forwardVitamin C acts as a coenzyme of hydroxylase by: a. the increased probability that the phosphate group of ATP will be released b. the binding of magnesium to the enzyme. c. the donation of a hydroxyl group that allows the hydroxylase to change the shape of collagen d. collagen binding and crosslinking of individual collagen strandsarrow_forward1. Why is lactose found in lactating women? 2. What pathologic condition is glucose in urine?arrow_forward
- 1. Discuss the steps involved in glycolysis.arrow_forward6. An element used in the body in the form of ions or compounds. a. anabolism b. catabolism Oc. complete protein Od. complex carbohydrate e. macronutrient f. major mineral g. metabolism h. micronutrient Di. mineral Oj. mitochondria k. nutrition I. trace mineralarrow_forwardCHOOSE THE CORRECT LETTER. 1.Glycolysis is favored when there is high sugar in the blood. Glycolysis is a catabolic pathway. A. Neither statements are correctB. Only the second statement is correctC. Only the first statement is correctD. Both statements are correctarrow_forward
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