Whether the enzyme Hexokinase is involved in glycolysis or gluconeogenesis or in both has to be determined. Concept Introduction: Glycolysis: It is the metabolic pathway by which glucose (a C 6 molecule) is converted into two molecules of pyruvate (a C 3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced. Gluconeogenesis: Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

Question

we were assigned to dilute 900ppm in to 18ppm by using only 250ml vol flask. firstly we did calc and convert 900ppm to 0.9 ppm to dilute in 1 liter. to begin the experiment we took 0,225g of kmno4 and dissolved in to 250 vol flask. then further we took 10 ml sample sol and dissolved in to 100 ml vol flask and put it in to a spectrometer and got value of 0.145A . upon further calc we got v2 as 50ml . need to find DF, % error (expval and accptVal), molarity, molality. please write the whole report. thank you The format, tables, introduction, procedure and observation, result, calculations, discussion and conclusion

Answer 1

Question

Chapter 24, Problem 24.83EP

(a)

Interpretation Introduction

Interpretation:

Whether the enzyme Hexokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(b)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphofructokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(c)

Interpretation Introduction

Interpretation:

Whether the enzyme Pyruvate carboxylase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(d)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphoglyceromutase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

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we were assigned to dilute 900ppm in to 18ppm by using only 250ml vol flask. firstly we did calc and convert 900ppm to 0.9 ppm to dilute in 1 liter. to begin the experiment we took 0,225g of kmno4 and dissolved in to 250 vol flask. then further we took 10 ml sample sol and dissolved in to 100 ml vol flask and put it in to a spectrometer and got value of 0.145A . upon further calc we got v2 as 50ml . need to find DF, % error (expval and accptVal), molarity, molality. please write the whole report. thank you The format, tables, introduction, procedure and observation, result, calculations, discussion and conclusion

Q5. Predict the organic product(s) for the following transformations. If no reaction will take place (or the reaction is not synthetically useful), write "N.R.". Determine what type of transition state is present for each reaction (think Hammond Postulate). I Br₂ CH3 F2, light CH3 Heat CH3 F₂ Heat Br2, light 12, light CH3 Cl2, light No

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Answer 2

Question

Chapter 24, Problem 24.83EP

(a)

Interpretation Introduction

Interpretation:

Whether the enzyme Hexokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(b)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphofructokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(c)

Interpretation Introduction

Interpretation:

Whether the enzyme Pyruvate carboxylase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(d)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphoglyceromutase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

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Answer 3

Question

Chapter 24, Problem 24.83EP

(a)

Interpretation Introduction

Interpretation:

Whether the enzyme Hexokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(b)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphofructokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(c)

Interpretation Introduction

Interpretation:

Whether the enzyme Pyruvate carboxylase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(d)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphoglyceromutase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

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Answer 4

Question

Chapter 24, Problem 24.83EP

(a)

Interpretation Introduction

Interpretation:

Whether the enzyme Hexokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(b)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphofructokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(c)

Interpretation Introduction

Interpretation:

Whether the enzyme Pyruvate carboxylase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(d)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphoglyceromutase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

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Answer 5

Chapter 24, Problem 24.83EP

(a)

Interpretation Introduction

Interpretation:

Whether the enzyme Hexokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(b)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphofructokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(c)

Interpretation Introduction

Interpretation:

Whether the enzyme Pyruvate carboxylase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

(d)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphoglyceromutase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

Answer 6

Chapter 24, Problem 24.83EP

(a)

Interpretation Introduction

Interpretation:

Whether the enzyme Hexokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

Answer 7

Chapter 24, Problem 24.83EP

(a)

Interpretation Introduction

Interpretation:

Whether the enzyme Hexokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

Answer 8

(b)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphofructokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

Answer 9

(b)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphofructokinase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

Answer 10

(c)

Interpretation Introduction

Interpretation:

Whether the enzyme Pyruvate carboxylase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

Answer 11

(c)

Interpretation Introduction

Interpretation:

Whether the enzyme Pyruvate carboxylase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

Answer 12

(d)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphoglyceromutase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

Answer 13

(d)

Interpretation Introduction

Interpretation:

Whether the enzyme Phosphoglyceromutase is involved in glycolysis or gluconeogenesis or in both has to be determined.

Concept Introduction:

Glycolysis:

It is the metabolic pathway by which glucose (a C6 molecule) is converted into two molecules of pyruvate (a C3 molecule), chemical energy in the form of ATP is produced, and NADH-reduced coenzymes are produced.

Gluconeogenesis:

Gluconeogenesis is the metabolic pathway by which glucose is synthesized from non-carbohydrate materials.

Answer 14

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Answer 25

Ch. 24.1 - The primary site within the human body where...Ch. 24.1 - What is the first site within the human body where...Ch. 24.1 - What effect does gastric juice in the stomach have...Ch. 24.1 - Prob. 4QQ Ch. 24.1 - Which of the following substances is needed for...Ch. 24.2 - Prob. 1QQ Ch. 24.2 - Prob. 2QQ Ch. 24.2 - Prob. 3QQ Ch. 24.2 - Prob. 4QQ Ch. 24.2 - Prob. 5QQ

Solution Summary: The author explains that the enzyme Hexokinase is involved in glycolysis or gluconeogenesis.

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Chapter 24 Solutions