answersLogoWhite

0


Best Answer

yes

User Avatar

Wiki User

13y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

6mo ago

Yes, glycolysis involves several oxidation-reduction reactions. For example, the conversion of glyceraldehyde-3-phosphate to 1,3-bisphosphoglycerate involves the oxidation of NAD+ to NADH. This process helps to generate energy in the form of ATP.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Does glycolysis have steps involving oxidation-reduction reactions?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Chemistry

Which steps in glycolysis are irreversible?

The steps in glycolysis that are irreversible are catalyzed by the enzymes hexokinase/glucokinase, phosphofructokinase, and pyruvate kinase. These steps are key regulatory points in glycolysis ensuring the forward flow of glucose through the pathway.


Which step in the process of glycolysis requires the presence of oxygen?

None of the steps in glycolysis require the presence of oxygen. Glycolysis is the process of breaking down glucose to produce energy, and it occurs in the cytoplasm of cells, independent of oxygen availability.


What is the first reaction to occur during glycolysis?

The first reaction in glycolysis is the phosphorylation of glucose to glucose-6-phosphate by the enzyme hexokinase. This step consumes one molecule of ATP to phosphorylate glucose, making it more reactive for subsequent steps in glycolysis.


What provides the initial energy to break down glucose during glycolysis?

Initially, the energy to break down glucose during glycolysis is provided by the hydrolysis of ATP to ADP and inorganic phosphate. This reaction releases energy that drives the early steps of glycolysis.


What type of chemical energy needs to make glycolysis happen?

Glycolysis primarily relies on the chemical energy stored in glucose molecules. During glycolysis, the process breaks down glucose into smaller molecules like pyruvate, generating ATP (adenosine triphosphate) as a source of energy for the cell. This initial investment of chemical energy from glucose helps drive the subsequent steps in glycolysis.

Related questions

Which steps in glycolysis are irreversible?

The steps in glycolysis that are irreversible are catalyzed by the enzymes hexokinase/glucokinase, phosphofructokinase, and pyruvate kinase. These steps are key regulatory points in glycolysis ensuring the forward flow of glucose through the pathway.


Why gluconeogenesis cannot be considered a reversal of glycolysis even though both pathways share reversible reactions?

In glycolysis you get pyruvate (or lactate) as a end product but in gluconeogenesis you get glucose formed from either Fat or Proteins. There are many intermediate steps before pyruvate is formed from Proteins and Fats. So gluconeogenesis cannot be considered as reversal of glycolysis.


How many steps are required to complete glycolysis?

Ten


Which steps of cellular respiration occur in the cytoplasm?

glycolysis


Glucose is converted to what during glycolysis?

Glucose is converted to pyruvate during glycolysis.


What steps in aerobic respiration can process without oxygen?

glycolysis


Which steps in glycolysis convert ATP to ADP?

The first and third step


What molecules made during the later steps in fermentation is used in glycolysis?

Pyruvic acid is made during glycolysis and is later used in fermentation.


How many chemical changes or steps does it take just to split glucose molecule into two pyruvic acid molecules?

It takes 10 steps to split a glucose molecule into two pyruvic acid molecules through the process of glycolysis. Each step involves specific enzymes and reactions that break down glucose into pyruvic acid via a series of chemical transformations.


How does the transfer of electrons help the lactic acid fermentation process repeat itself?

The transfer of electrons in lactic acid fermentation helps regenerate NAD+ from NADH, which is needed for glycolysis to continue producing ATP. By replenishing NAD+, the cell can continue to generate energy anaerobically through glycolysis and lactic acid fermentation.


Is Glycolysis is a series of six chemical steps most of which take place in the mitochondria?

true


Is glycolysis a series of six chemical steps all of which take place in the mitochondria?

No, glycolysis is a metabolic pathway that takes place in the cytoplasm of cells, not the mitochondria. It involves a series of ten chemical reactions that break down glucose into pyruvate, generating ATP and NADH in the process.