According To Model 1 What Are The Reactants Of Cellular Respiration

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According To Model 1 What Are The Reactants Of Cellular Respiration?

cta 1. According to Model 1 what are the reactants of cellular respiration? Glucose and oxygen.

What are the reactants of cellular respiration?

Carbon dioxide + Water Glucose (sugar) + Oxygen CO2 + H2O C6H12O6 + 6O2 Cellular respiration or aerobic respiration is a series of chemical reactions which begin with the reactants of sugar in the presence of oxygen to produce carbon dioxide and water as waste products.

What are the reactants in cellular respiration choose 1 answer?

Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP waste products include carbon dioxide and water.

What are the 3 reactants of cellular respiration?

Oxygen and glucose represent the reactants while carbon dioxide water and energy represent the products. Reactants are the molecules that combine to start the reaction. Products are those molecules produced during cellular respiration.

What is the final reactant of cellular respiration?

Glucose

Glucose and oxygen are the reactants and the end products are carbon dioxide and water with the liberation of energy in form of ATP.

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What are reactants of cellular respiration Brainly?

Answer: Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP waste products include carbon dioxide and water.

What are the reactants of cellular respiration quizlet?

Cellular Respiration reactants are glucose and oxygen. Products for cellular respiration are H2O ATP and CO2.

What are the reactants in the equation?

The substance(s) to the left of the arrow in a chemical equation are called reactants. A reactant is a substance that is present at the start of a chemical reaction. The substance(s) to the right of the arrow are called products .

What are the 4 stages of cellular respiration and where do they occur?

The cellular respiration process includes four basic stages or steps: Glycolysis which occurs in all organisms prokaryotic and eukaryotic the bridge reaction which stets the stage for aerobic respiration and the Krebs cycle and the electron transport chain oxygen-dependent pathways that occur in sequence in the …

What are the products in respiration?

Anaerobic respiration
Aerobic respiration
Oxidation of glucose Complete
Reactants of respiration Glucose and oxygen
Products of respiration Carbon dioxide and water (and ATP)
Amount of ATP made Large amount

Which of the following is are reactant reactants in respiration?

oxygen and glucose are both reactants in cellular respiration .

What are the products and reactants of glycolysis?

Glucose is the reactant while ATP and NADH are the products of the Glycolysis reaction.

What are the reactants in oxidative phosphorylation?

Its important to note that oxygen must be present for oxidative phosphorylation to occur. Water is formed as oxygen receives the electrons from protein complex 4 and combines with protons on the inside of the cell.

What are the main steps of cellular respiration What are the products and reactants for each step?

Overview of the steps of cellular respiration. Glycolysis. Six-carbon glucose is converted into two pyruvates (three carbons each). ATP and NADH are made.
  • Glycolysis. …
  • Pyruvate oxidation. …
  • Citric acid cycle. …
  • Oxidative phosphorylation.

What is the source of glucose as a reactant in cellular respiration?

You know that during cellular respiration energy is converted from glucose in the presence of oxygen into numerous ATP molecules. Glucose contains lots of energy but that energy must be converted into a form usable by cells. Glucose comes from the food you eat.

What are the reactants in cellular respiration select all that apply?

Aerobic vs anaerobic respiration
Aerobic
Reactants Glucose and oxygen
Products ATP water CO 2
Location Cytoplasm (glycolysis) and mitochondria
Stages Glycolysis (anaerobic) Krebs cycle oxidative phosphorylation

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What are the reactants in cellular respiration choose all that apply?

What are the reactants of cellular respiration? Select All that apply.

What are the three main products of cellular respiration quizlet?

The three products of cellular respiration are ATP energy carbon dioxide and water.

Which organelles is the site of cellular respiration?

While most aerobic respiration (with oxygen) takes place in the cell’s mitochondria and anaerobic respiration (without oxygen) takes place within the cell’s cytoplasm.

How many reactants are there?

Element-reactant-product table
Element Number of reactants Number of products
Hydrogen 5 5
Carbon 3 3
Oxygen 5 5
Sodium 1 1

Which substances are the reactants?

The substances that go into a chemical reaction are called the reactants and the substances produced at the end of the reaction are known as the products.

What are examples of reactants?

Examples of Reactants
  • The wax of a candle and oxygen in air are reactants in a combustion reaction. …
  • When you burn methane gas the reactants are methane (CH4) and oxygen in air (O2). …
  • When water forms from its elements the reactants are hydrogen (H2) and oxygen (O2) gas.

What are the 4 stages of respiration?

There are four stages: glycolysis the link reaction the Krebs cycle and oxidative phosphorylation.

Where in a cell does stage 1 occur?

cytoplasm

Stage 1: Glycolysis

It takes place in the cytoplasm of the cell. The word glycolysis means “glucose splitting”. That’s exactly what happens in this stage. Enzymes split a molecule of glucose into two smaller molecules called pyruvate.

What are the three stages of cellular respiration and what happens in each?

Aerobic (“oxygen-using”) respiration occurs in three stages: glycolysis the Krebs cycle and electron transport. In glycolysis glucose is split into two molecules of pyruvate. This results in a net gain of two ATP molecules. Life first evolved in the absence of oxygen and glycolysis does not require oxygen.

How are the products of cellular respiration made?

The products of cellular respiration are carbon dioxide ATP and water. During the production of acetyl-CoA from pyruvate two carbon dioxide are formed. An additional four carbon dioxide are formed during the Krebs cycle. … During the Krebs cycle two additional ATP are made for each starting glucose molecule.

What is cellular respiration quizlet?

cellular respiration definition. The process of converting glucose into a form of energy (ATP) that is useable by cells. glycolysis. Begins initial breakdown of glucose. Occurs in the cytoplasm.

What are the 2 products of respiration?

The reaction is called aerobic respiration and it produces energy which transfers to the cells. Aerobic respiration makes two waste products:carbon dioxide and water.

What are the reactants in glycolysis quizlet?

Terms in this set (14)
  • Reactants of glycolysis. Glucose. NAD+ …
  • Products of glycolysis. Pyruvate. NADH. …
  • Reactants of Krebs Cycle. NAD+ FAD2+
  • Products of Krebs Cycle. NADH. 4CO2. …
  • Reactants of ETC. Oxygen. NADH. …
  • Products of ETC. H2O. NAD+ATP. …
  • Reactants of lactic acid fermentation. Pyruvate. …
  • Products of lactic acid fermentation. Lactic acid.

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What are the reactants of etc?

The main biochemical reactants of the ETC are the electron donors succinate and nicotinamide adenine dinucleotide hydrate (NADH). These are generated by a process called the citric acid cycle (CAC).

What are the three main reactants that are used in glycolysis?

Glycolysis: Reactants and Products

Whereas glycolysis takes place in the cytoplasm the subsequent reactions of aerobic respiration occur in cellular organelles called mitochondria.

What are the main reactants and products of oxidative phosphorylation?

Overall the process produces the 2 pyruvate plus 2 molecules of water 2 ATP 2 molecules of NADH and 2 hydrogen ions (H+). The NADH carries electrons to the oxidative phosphorylation step of cellular respiration which occurs inside of the mitochondrion.

What is oxidative phosphorylation PDF?

• It is the last step of cellular respiration process where ATP is synthesised from the reduced. products NADH and FADH2 of glycolysis and TCA cycle and oxygen is utilised. • Though NADH is sometimes used directly as reducing molecule in biosynthetic pathways.

What are the reactants of ATP synthase?

The ATP synthase operates through a mechanism in which the three active sites undergo a change in binding affinity for the reactants of the ATP-ase reaction ATP ADP and phosphate as originally predicted by Paul Boyer.

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