The Stretch Reflex : (See Figure 13.15). The stretch reflex in its simplest form involves only 2 neurons, and is therefore sometimes called a 2-neuron reflex. The two neurons are a sensory and a motor neuron. The sensory neuron is stimulated by stretch (extension) of a muscle.Stretch of a muscle normally happens when its antagonist contracts, or artificially when its tendon is stretched, as in the knee jerk reflex.he Stretch Reflex : (See Figure 13.15). The stretch reflex in its simplest form involves only 2 neurons, and is therefore sometimes called a 2-neuron reflex. The two neurons are a sensory and a motor neuron. The sensory neuron is stimulated by stretch (extension) of a muscle.
The four main business structures commonly used by small businesses in Australia are: 1  Sole trader: an individual operating as the sole person legally responsible for all aspects of the business. 2  Company: a legal entity separate from its shareholders.
Three Types of Business Organizations. there are three basic types of business organizations; Corporations. A corporation is a business that is totally separate from its owners. The owners are shareholders. Some owners may also be executives or employees and are paid as employees for these duties. An S corporation is a specific type of corporation. Multiple-owner Businesses. This type of business, owned by several individuals, includes partnerships and limited liability companies.