Exchange rate. This is the amount of foreign currency that will be generated for every dollar you send. For example, a service might have a rate of 12.48 Mexican pesos per dollar. So if you send $200, it'll convert to 2,496 pesos.
Selenium is a nutrient that the body needs to stay healthy. Selenium is important for reproduction, thyroid gland function, DNA production, and protecting the body from damage caused by free radicals and from infection.
Foods that Make You Feel Better. Don't subsist only on salads during the winter months. Getting an insufficient amount of selenium can mean that you're missing out on a key player in immune function. Selenium helps build up white blood cellsâparticularly those responsible for killing bacteria and viruses, even the flu.