Where does respiratory electron transport occur?

The electron transport chain is a series of four protein complexes that couple redox reactions, creating an electrochemical gradient that leads to the creation of ATP in a complete system named oxidative phosphorylation. It occurs in mitochondria in both cellular respiration and photosynthesis.

1. What does respiratory electron transport occur?
2. Where does electron transport place?
3. Where does respiratory electron transport occur in mitochondria?
4. Where is the respiratory electron transport system ETS located in plants?
5. Where is electron transport chain located in mitochondria?
6. Where is the electron transport chain located in photosynthesis?
7. Where is the electron transport chain located in a prokaryotic cell?
8. Where is respiratory electron transport system ETS is located in aerobic prokaryotes?
9. Where cytochromes are found?
10. In what order do electrons move through the electron transport chain?
11. Where does the electron transport chain take place quizlet?
12. Where does electron transport occur in plants?
13. Is the electron transport chain part of the Calvin cycle?
14. What is electron transport in photosynthesis?
15. Where does respiration take place in prokaryotic cells?
16. Where does the respiratory chain occur in prokaryotic organisms?
17. Where does the electron transport chain occur in eukaryotic and prokaryotic cells?

What does respiratory electron transport occur?

The electron transport chain is a series of electron transporters embedded in the inner mitochondrial membrane that shuttles electrons from NADH and FADH₂ to molecular oxygen. ... Oxygen continuously diffuses into plants; in animals, it enters the body through the respiratory system.

Where does electron transport place?

In eukaryotes, the electron transport chain is located in the inner mitochondrial membrane. In prokaryotes, it is located within the plasma membrane. Electrons move through the electron transport chain from a higher to lower energy state.

Where does respiratory electron transport occur in mitochondria?

The electron transport chain is a series of four protein complexes that couple redox reactions, creating an electrochemical gradient that leads to the creation of ATP in a complete system named oxidative phosphorylation. It occurs in mitochondria in both cellular respiration and photosynthesis.

Where is the respiratory electron transport system ETS located in plants?

Electron Transport System (ETS) is located in mitochondrial.

Where is electron transport chain located in mitochondria?

The electron transport chain is a series of proteins and organic molecules found in the inner membrane of the mitochondria.

Where is the electron transport chain located in photosynthesis?

In photosynthetic eukaryotes, the electron transport chain is found on the thylakoid membrane.

Where is the electron transport chain located in a prokaryotic cell?

The electron transport chain of aerobically respiring prokaryotic and eukaryotic cells is found across the cytoplasmic membrane.

Where is respiratory electron transport system ETS is located in aerobic prokaryotes?

An electron transport system (ETS) is composed of a series of membrane-associated protein complexes and associated mobile accessory electron carriers. The ETS is embedded in the cytoplasmic membrane of prokaryotes and the inner mitochondrial membrane of eukaryotes.

Where cytochromes are found?

They are present in bacteria, chloroplasts, and mitochondria. The mitochondrial b-type cytochromes are normally embedded in membranes as part of complex II of the electron transport system.

In what order do electrons move through the electron transport chain?

The electrons must travel through special proteins stuck in the thylakoid membrane. They go through the first special protein (the photosystem II protein) and down the electron transport chain. Then they pass through a second special protein (photosystem I protein).

Where does the electron transport chain take place quizlet?

Where does the electron transport chain take place? In the cristae. In the case of the electron transport chain, the important gradient is the highest and low concentration of hydrogen ions on either side of the inner membrane of a mitochondrion.

Where does electron transport occur in plants?

The above illustration draws from ideas in both Moore, et al. and Karp to outline the steps in the electron transport process that occurs in the thylakoid membranes of chloroplasts during photosynthesis. Both Photosystems I and II are utilized to split water to get electrons.

Is the electron transport chain part of the Calvin cycle?

Electron carrier molecules are arranged in electron transport chains that produce ATP and NADPH, which temporarily store chemical energy. ... The Calvin cycle reactions use chemical energy from NADPH and ATP that were produced in the light reactions. The final product of the Calvin cycle is glucose.

What is electron transport in photosynthesis?

Photosynthetic electron transport is the first stage of photosynthesis that produces chemically stored energy and uses solar photons to drive electron transport against a thermodynamic gradient.

Where does respiration take place in prokaryotic cells?

Where does cellular respiration take place? In prokaryotic cells, it is carried out in the cell cytoplasm, in eukaryotic cells it begins in the cytosol then is carried out in the mitochondria.

Where does the respiratory chain occur in prokaryotic organisms?

In your cells, cellular respiration happens in a special organelle called the mitochondrion. But as mentioned, prokaryotic organisms don't have organelles. Rather than taking place in the mitochondrion, cellular respiration happens either in the cytoplasm or across the plasma membrane of the cell.

Where does the electron transport chain occur in eukaryotic and prokaryotic cells?

In Eukaryotes it occurs in inner membrane of mitochondria while in prokaryotes it occurs in cell plasma membrane.