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 is an essential electrolyte, which is a mineral that your body needs to function correctly. This mineral is particularly important for your nerves and muscles. All of your muscles need potassium, including your heart. Healthy kidneys flush excess potassium out of your body.