White matter is primarily composed of the axons that are connected to neuronal cell bodies. It gets its white color because most of these axons are coated in a sheath called myelin. Myelin helps to speed nerve conduction, so that messages can travel faster through your brain.
âThe base salary range for NHL referees is $110,000 to $255,000 and $72,000 to $162,000 for linesmen. But no NHL official is getting paid during the lockout. Most are essentially unemployed, according to Walkom, although referee Don VanMassenhoven is selling cars and Bill McCreary is installing cabinets.â.rom www.AskMen.com. âIncidentally, while the National Hockey League's (NHL) athletes make less than their brethren in football, basketball and baseball, no other officials in any of the four major sports leagues make more than those in the NHL, where starters get a $115,000 salary.
NHL referees start at around $120,000 per year while linesmen start at around $75,000 per year mark. So, how much do NFL referees earn in a year (2015)? NHL referees start at around $120,000 per year while linesmen start at around $75,000 per year mark. ADVERTISEMENT. An experienced NHL referee or linesman can easily double or rarely trible that amount. Baring in mind that being a NFL referee is not a full-time job, most referees make way more from their day jobs.