Sodium-potassium pump-cell membrane
How does sodium-potassium pump which is present in the cell membrane work? And also write down the significance of this protein for cell.
Expert
The sodium-potassium pump is a transport protein which regulates the concentration gradient of such ions between the extra and the intracellular spaces. This protein is phosphorylated in each and every pumping cycle and after that it pumps three sodium ions outside the cell and puts two potassium ions in inwards. The phosphorylation is made by a binding of the phosphate donated by the one ATP molecule that then is converted in ADP (or adenosine diphosphate).
The task of the sodium-potassium pump, also recognized as sodium-potassium ATPase, is essential to keep the attribute negative electrical charge in intracellular side of membrane of the resting cell and to make adequate conditions of potassium and sodium concentrations inside as well as outside the cell to maintain the cellular metabolism.
Explain where pituitary gland is situated?
Specify the structure into which the follicle is transformed after the process of ovulation? Explain the importance of that structure within the menstrual cycle?
Which group of aquatic beings composed of a large number of photosynthetic beings?
Name the substances which comprise the chromatin? Also state the difference between chromatin and amid chromatin chromosome?
What is the basic difference between catabolism and anabolism?
Significance/ Importance of Management are very essential for successful running of an enterprise. It ensures proper use of physical and human resources by deriving the best resu
What is the basic difference between fat-soluble and water-soluble vitamins? Why can fat-soluble vitamins cause harm when ingested in excess?
Describe the number of ATP molecules which are generated for each glucose molecule utilized in fermentation? How many ATP molecules are generated for each glucose molecule employed in aerobic respiration?
Of which substance do elastic fibers of connective tissue are made? Write down the some functions of these fibers?
Write down some of the characters of the Alzheimer’s disease?
18,76,764
1953785 Asked
3,689
Active Tutors
1442443
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!