The reason for regeneration of NAD + . Concept introduction: During the process of glycolysis, glucose is broken down into two molecules of ATP. During this process, two ATP and two NADH molecules are released. Under anaerobic conditions, this pyruvate is converted into lactic acid by the process of lactic acid fermentation.

Question

carbons in each of the structures below. For instance, the central carbon of chloromethylbutane (pictured 3. A chiral carbon is a carbon that is single-bonded to four different types of groups. Identify the chiral above) is a chiral carbon. (Can you see how the groups attached to it are all chemically different?) In each of the chiral molecules below, identify all the carbons that are chiral carbons by drawing a circle around each one of them. (a) the carbohydrate glucose H O (b) the carbohydrate fructose CH₂OH 1C H-C-OH 3 HO-C-H 4 H-C-OH 5 H-C-OH 6CH₂OH D-Glucose (linear form) (c) the amino acid leucine O O H3C. HO H H- -OH CH 3 NH2 H- -OH CH₂OH OH

Answer 1

Question

Chapter 16, Problem 48P

Interpretation Introduction

Interpretation:

The reason for regeneration of NAD⁺.

Concept introduction:

During the process of glycolysis, glucose is broken down into two molecules of ATP. During this process, two ATP and two NADH molecules are released. Under anaerobic conditions, this pyruvate is converted into lactic acid by the process of lactic acid fermentation.

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