3. Potassium. Potassium is a major mineral that is also an electrolyte. Electrolytes regulate the transportation of fluids, nutrients and waste to and from your cells. A lack of potassium in your body could lead to high blood pressure, cause fatigue or simply make you more irritable.. Iron is a trace mineral that is important for healthy blood. It helps red blood cells transport oxygen throughout your body, and helps carry carbon dioxide out. A deficiency in iron can lead to the condition known as anemia.
The process by which banks borrow from the Federal Reserve is called the discount window, and the interest rate that the federal Reserve charges is called the discount rate. When the discount rate is increased, it is more expensive for banks to borrow in order to cover their reserve requirements.
To help answer your questions, weâd like to give a little further explanation about something called âRegulation D,â also known as âReg D.â Regulation D is a Federal Reserve Board regulation that limits the number of transfers and withdrawals that can be made from savings and money market accounts through specific transaction channels. All financial institutions must comply with this regulation. Here are some more frequently asked questions, and their responses, to help familiarize you with the details of Reg D: What is a statement cycle?