What Is bulk REO? Bulk REO is when a lender has so many repossessed properties that it decides to sell them in bulk to investors. The government-sponsored agencies, Fannie Mae and Freddie Mac, as well as the FHA (Federal Housing Administration) have sold REO's in bulk, as have several of the largest banks.
Thick Filaments and its purpose. Thick filaments in a muscle fiber are made of many molecules of the protein myosin. Each myosin molecule has a fibrous tail region and a globular head. For clarity, only one head is shown here. Thin filaments are twisted chains made of the globular protein actin.
Rating Newest Oldest. Best Answer: The muscles are made up of packages of stretchable fibre like material. Every fibre of the muscle is approximately forty millimeter in length and is made up of a number of very small strands which are known as fibrils. These fibres are extremely slender, so much so that one square centimeter of a muscle contains in it up to one million fibres.