What are the reactants and products for oxidative phosphorylation?

	Glycolysis	Oxidative Phosphorylation
Reactants	Glucose 2 ATP 2 NAD+	8 NADH 4 FADH2 6 O2
Products	2 pyruvate 4 ATP 2 NADH	8 NAD+ 4 FAD+ 32 ATP 6 H2O
ATP required	2	None
ATP produced	4	32

What product does oxidative phosphorylation produce?

Adenosine triphosphate
What is produced from oxidative phosphorylation? Adenosine triphosphate is the major product of oxidative phosphorylation, as it is the premier energy molecule of the cell. Oxidative phosphorylation also produces NAD+, FAD, and water.

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Is oxidative phosphorylation a light reaction?

In oxidative phosphorylation, the energy comes from electrons produced by oxidation of biological molecules. In photosynthesis, the energy comes from the light of the sun. Photons from the sun interact with chlorophyll molecules in reaction centers in the chloroplasts (Figures 5.3.

What are the inputs and outputs of oxidative phosphorylation?

Oxidative phosphorylation is the process by which ATP is synthesised when electrons are transported from the energy precursors produced in the citric acid cycle through various enzyme complexes to molecular oxygen. The input is NADH, FADH2, O2 and ADP. The output is NAD+, FAD+, H2O and ATP.

Is NAD+ a reactant or product?

The reactants are pyruvate, NADH, and a proton. The products are lactate and NAD+. The process of fermentation results in the reduction of pyruvate to form lactic acid and the oxidation of NADH to form NAD+. Electrons from NADH and a proton are used to reduce pyruvate into lactate.

Which is formed in oxidative phosphorylation?

(B) ATP in respiration occurs or is formed in oxidation phosphorylation.

What are the reactants and products of the ETC?

Electron Transport Chain Reactants As electrons are transferred, protons are pumped across the membrane to create a proton gradient. During ATP synthesis, ADP is phosphorylated to produce ATP. Oxygen acts as the final electron acceptor, resulting in the formation of water.

What is the product of photophosphorylation?

ATP
Photophosphorylation is the process of utilizing light energy from photosynthesis to convert ADP to ATP. It is the process of synthesizing energy-rich ATP molecules by transferring the phosphate group into ADP molecule in the presence of light.

What is oxidized during oxidative phosphorylation?

Oxidative phosphorylation constitutes the major source of ATP in aerobic organisms. During the oxidation of fuel molecules, FADH2 and NADH play a central role as the major electron carriers taking the electrons to the ultimate acceptor, oxygen (O2).

Does oxidative phosphorylation produce co2?

No, ATP is synthesised during oxidative phosphorylation in the electron transport system.

Does oxidative phosphorylation produce CO2?

Is NADPH a reactant or product?

In photosynthesis, oxygen, carbon dioxide, ATP, and NADPH are reactants. GA3P and water are products. In photosynthesis, chlorophyll, water, and carbon dioxide are reactants.

What are the products of light reactions?

The light reaction of photosynthesis produces ATP and NADPH which in turn serve as the energy source to drive the second phase of photosynthesis (dark reactions) during which carbohydrate synthesis takes place.

What are the reactants and the products of the light dependent reaction?

Sunlight and H2O are the reactant of the light dependent reaction. The sunlight is captured by photosystem II, and is used to excite electrons. Splitting of H2O produces hydrogen ions used to establish the proton gradient, and electrons produced replace the electrons transferred to the primary electron acceptor.

What are products of light reactions?

The Light Reactions ATP and NADPH are generated by two electron transport chains. During the light reactions, water is used and oxygen is produced. These reactions can only occur during daylight as the process needs sunlight to begin.

What are the end products of the light?

Difference between Light and Dark Reaction

Light Reaction	Dark Reaction
The end products are ATP and NADPH.	Glucose is the end product. ATP and NADPH help in the formation of glucose.
The water molecules split into hydrogen and oxygen.	Glucose is produced. Co2 is utilized in the dark reaction.

What are light reactions reactants?

Explanation: Light dependent reactions convert solar energy to chemical energy (in the form of ATP and NADPH). Sunlight and H2O are the reactant of the light dependent reaction.