Mutualism can take on many forms: Symbiosis: in which both organisms live together in closely proximity, and in which both generally derive benefit. The relationship is obligate, meaning at least one of the species must be involved in the relationship to survive.
Lowest Option Commission. Lightspeed Trading offers low commissions on options, allowing both occasional and frequent traders to take advantage of competitively-priced options. While the standard fee is an already low $0.60 per contract, active traders who trade more than 500 contracts per month will qualify for even lower rates. Those who trade in excess of 100,000 contracts per month will pay merely $0.20 per contract.
A Trade Call Fee is a deductible that is due per trade that we dispatch to your home. The amount of the Trade Call Fee varies by state and/or Plan chosen.The typical service trades include Heating/Air Conditioning, Plumbing, Electrical, and Appliances.The trade call fee amount is charged per trade requested and dispatched to the home-regardless of how many items of the same trade are being serviced.he trade call fee amount is charged per trade requested and dispatched to the home-regardless of how many items of the same trade are being serviced.