[French dÃ©jÃ -vu : dÃ©jÃ , already (from Old French des ja, from now on, from des, from + ja, now + from Latin iam) + vu, seen (from Old French veu, from Vulgar Latin vidÅ«tus, alteration of vÄ«sus, past participle of vidÄre, to see; see weid- in Indo-European roots).]
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.
Actin and Myosin make up muscle cells and are mainly made up of the  macromolecule protein. Proteins are the most diverse and complex  molecules that exist in living organis â¦ ms. The muscles contract to make your hair stand up when you are could.  This makes the hair layer â¦ thicker and thus traps more air and keeps  you warm.   The muscles contract to make you hair stand up when you are  frightened.