Smelling hair in a dream is a message of secrets. To be enjoying the aroma of hair may mean exciting and happy secrets that you will derive pleasure from. To be dreaming of foul-smelling hair implies secrets you would rather not hear and that you are not obligated to keep.
Ras Pathway. Ras is a membrane-associated guanine nucleotide-binding protein that is normally activated in response to the binding of extracellular signals, such as growth factors, RTKs (Receptor Tyrosine Kinases), TCR (T-Cell Receptors) and PMA (Phorbol-12 Myristate-13 Acetate).
Report Abuse. RAs are the students in charge of their floor or area of the dorm. RAs usually get free room and stuff, but it can be a big job with mandatory on-call hours, office hours, rounds, floor programs, not to mention dealing with the usual weekend catastrophe.They also have to write people up and stuff, like hall monitors. did it for 2 years and I could tell by the end of the first week of school who would make it and who would flunk out by the end of the 1st semester. The other thing to keep in mind is that this is the first time away from home for most people.