Her salary and benefits are the direct costs. The indirect costs could include: the Executive Directorâs and board membersâ time to go on donor and prospect visits, creation of materials, and the sending of thank you letters. The total for these direct and indirect costs would be $100,000.
The innate immune system, also known as the nonspecific immune system, is an important subsystem of the overall immune system that comprises the cells and mechanisms that defend the host from infection by other organisms.he cells of the innate system recognize and respond to pathogens in a generic way, but, unlike the adaptive immune system (which is found only in vertebrates), it does not confer long-lasting or protective immunity to the host.
Both the function and efficiency of the innate immune system do not change with repeated exposure to foreign pathogens. Browse Abcam's products to study innate immunity. The adaptive immune system. The adaptive immune system is activated when the innate system fails to clear pathogens from the body. It consists of a variety of cells and molecules, among which lymphocytes and antibodies are the key elements. Lymphocytes arise continuously from progenitor cells in the bone marrow.