Why is the sodium-potassium pump an of active transport? For questions 7.9 refer

Question

Why is the sodium-potassium pump an of active transport? For questions 7.9 refer to the above sure and match the correct location to its glycolysis citric acid cycle C electron transport chain D is a series of electron carriers in the cristae of the mitochondria 8 occurs in the cytoplasm of the cell in the matrix of the mitochondria 10, What is the gun pose of organ in the electron transport chain? 11. The process of cellular respiration converts water and carbon dioxide into carbohydrates false

Explanation / Answer

6 . Active transport :movement of molecules across the cell membrane from lower concentration to higher concentration in direction against to their gradient. in sodium potassium pums movement of sodium and potassium ions across the cell membrane takes place.and this process involves the sodium potassium pump is an important contributer to action potential produced by nerve cells.so it is a best example of active transport.

7. Electron transport chain.

8.Glycolysis. for this process oxygen is not requir.. so this can be precessed out side of the cell.

9. citric acid cycle. it occurs in the matrix of mitochondria. it is an aerobic respiration.

10. purpose of oxygen in electron transport chain: In ETC oxygen is an electron acceptor which synthesize ATP from nutrients.

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