Triops is a genus of small crustaceans in the order Notostraca (tadpole shrimp). Some species are considered living fossils, with a fossil record that reaches back to the late Carboniferous, 300 million years ago. One species, Triops longicaudatus, is commonly sold in kits as a pet.
Innate immunity is found in both animals with and without adaptive immunity. The molecular components of the innate immune system do not appear to be closely related to the molecules of the adaptive system.
Cooperation between Innate and Adaptive Immune Response. Schematic representation of immune response against pathogens based on the cooperation between innate and adaptive immunity components. Immunity is a state of sufficient biological defenses to avoid infection, disease or other unwanted biological invasion.It is divided in a non-specific (innate) and specific (adaptive) components.mmunity is a state of sufficient biological defenses to avoid infection, disease or other unwanted biological invasion. It is divided in a non-specific (innate) and specific (adaptive) components.