Then he winds up his pitch and...BAM!...fires off the signal. The all-or-none law states that, once the neuron receives the signal, it has to fire it off. Like a pitcher who winds up and starts delivering the pitch, the neuron can't balk. There's no stopping once the nerve impulse has been activated. But, if your neurons don't get the signal, they don't fire.
Anytime Fitness, Hastings, MN, is the No. 1 franchise on Entrepreneur magazine's 2014 Franchise 500 list. Anytime Fitness co-founders Dave Mortensen (left) and Chuck Runyon celebrate their company's ranking as the No. 1 franchise on Entrepreneur magazine's Franchise 500 list.
At the end of 2013, just 17 Anytime Fitness stores were company-owned with the rest operated by franchisees. The company has also passed the 2 million-member milestone. Planet Fitness has some 830 locations in the United States with the greatest concentrations in the Northeast, Texas, Florida and the Carolinas.