Oxidative phosphorylation (or OXPHOS in short) is the metabolic pathway in which the mitochondria in cells use their structure, enzymes, and energy released by the oxidation of nutrients to reform ATP.or another twenty years, the mechanism by which ATP is generated remained mysterious, with scientists searching for an elusive high-energy intermediate that would link oxidation and phosphorylation reactions. This puzzle was solved by Peter D. Mitchell with the publication of the chemiosmotic theory in 1961.
'World's largest American flag' unfurled in Ohio. A massive American flag was unfurled on Flag Day at The Longaberger Company's Great American Picnic Celebration near Frazeysburg, Ohio. The flag, touted as the largest in the world, was nearly two football fields long. VPC.
One of the first American flags that Betsy Ross sewed. Stars On the United States Flag. Throughout history, the number of stars on the flag has changed. As each state joined the United States of America, another star was added. On July 4, 1960, Hawaii was the final star that completed the flag that we know today. The shape of the star chosen to represent each state was a unique decision.