These institutions perform a variety of functions other than direct banking with the customers. All together they support the financial system of a country. The following are the common types of non-depository institutions: 1  Mutual Funds. 2  Security Firms â Investment banking, Equity Broking.  Pension Funds.
Supplements of vitamin B12 are often recommended for people who consume few animal products in their diet (such as vegetarians or vegans), because the vitamin is found naturally only in foods from animal sources, including meat, poultry, fish, eggs and dairy products.nfortunately, production of this factor decreases with age. Crystalline B12 in supplements does not require this intrinsic factor for absorption. Therefore, you should take B12 as a supplement, and you won't be reliant on the presence of intrinsic factor.
The US RDA minimum for Vitamin B12 is 2.4 mcg per day for adults, and 2.8 mcg for pregnant or nursing women. More recent studies put the ideal intake at 4-7 mcg per day. The trouble is our bodies don't absorb all of the B12 we take, and there's kind of a cap on how much we absorb at one time.