Quick Answer. Ghandi, starring Ben Kingsley, holds the Guinness World Record for the most extras used in a film. Richard Attenborough used over 300,000 extras when he shot the filmâs funeral scene. Continue Reading.
1 Protein and starch synthesis in plants require potassium as well. 2  Potassium is essential at almost every step of the protein synthesis. 3  In starch synthesis, the enzyme responsible for the process is activated by potassium.
Potassium regulation is essential because potassium counters the role of sodium in nerve transmission. When magnesium levels are low, ATP production declines, and then ATPase cannot properly carry out its transport functions. It then becomes difficult for the body to regulate potassium levels.