The first six digits of a card number (including the initial MII digit) are known as the issuer identification number (IIN). These identify the card issuing institution that issued the card to the card holder. The rest of the number is allocated by the card issuer. The card number's length is its number of digits. Many card issuers print the entire IIN and account number on their card.
Blood. 1  Blood is a connective tissue. 2  Blood is made of a liquid matrix called plasma and 3 types of formed elements (cells or cell fragments). 3  There are no visible fibers in plasma, but there are proteins that can be converted to fibers under certain conditions (e.g. blood vessel damage).
This category includes red blood cells, white blood cells, and platelets. The rest of the blood is composed of blood plasma, or simply plasma. Plasma is a pale-yellowish, watery solution that suspends all of the other parts of the blood.It makes up about 55% of the total volume of our blood.Plasma itself is made up of 91.5% water.he rest of the blood is composed of blood plasma, or simply plasma. Plasma is a pale-yellowish, watery solution that suspends all of the other parts of the blood. It makes up about 55% of the total volume of our blood. Plasma itself is made up of 91.5% water.