Tip #1: Understand your medium. There are three things to keep in mind, when using mobile apps as a medium. The navigation in an app will be restricted based on screen space and the presentation of data/content. The way users interact with mobile apps are very different from their use of desktop apps.
The cells of the innate system recognize and respond to pathogens in a generic way, but, unlike the adaptive immune system, the system does not provide long-lasting immunity to the host. Innate immune systems provide immediate defense against infection, and are found in all classes of plant and animal life.
Innate vs Adaptive Immunity. The major function of the immune system is to defend the host against pathogens and toxins, a task which is essential to any organism. Rather than forming into organs, the cells of the immune system are composed primarily of individual cells, and they spread throughout the body.he innate immune system is also known as the nonspecific immune system, which provides the first line of immunological defense against infection. The molecules and the receptors of the immune system provide a broad range of protection, so that it is also referred to as ânatural immunityâ.