Vitamin C contributing to the more severe symptoms of scurvy. More generally, the biochemical role of vitamin C is to act as an antioxidant (a reducing agent) by donating electrons to various enzymatic and non-enzymatic reactions. Doing so converts vitamin C to an oxidized state - either as semidehydroascorbic acid or dehydroascorbic acid. These compounds can be restored to a reduced state by glutathione and NADPH-dependent enzymatic mechanisms. In plants, vitamin C is a substrate for ascorbate peroxidase. This enzyme utilizes ascorbate to neutralize toxic hydrogen peroxide (HO) by converting it to water (HO). Scurvy is a disease resulting from a deficiency
Navy of the Independent State of Croatia Navy of the Independent State of Croatia The Navy of the Independent State of Croatia (, RMNDH), was established as the navy of the Independent State of Croatia (, NDH) on 10 April 1941, the date the Axis puppet state was created by the fascist "Ustaše" party from parts of the Kingdom of Yugoslavia, which had been invaded by the Axis powers four days earlier. It consisted of two commands, the Coast and Maritime Traffic Command, and the River and River Traffic Command, and had its headquarters in the NDH capital, Zagreb. The Coast and Maritime Traffic Command consisted of