Immunoprecipitation (IP) is the small-scale affinity purification of antigens using a specific antibody, and one of the most widely used methods for antigen purification and detection.mmunoprecipitation (IP) is the small-scale affinity purification of antigens using a specific antibody, and one of the most widely used methods for antigen purification and detection.
The actual documentation of the age of any species of sea turtle is difficult. What we do know is that sea turtles live a long time (some can live up to 50 years or more) and have similar lifespans to humans.. Most marine turtles take decades to matureâbetween 20 and 30 yearsâand remain reproductively active for another 10 years.
Sea turtles, along with other turtles and tortoises, are part of the order Testudines. The seven living species of sea turtles are: leatherback sea turtle, green sea turtle, loggerhead sea turtle, Kemp's ridley sea turtle, hawksbill sea turtle, flatback sea turtle and olive ridley sea turtle.All species except the leatherback are in the family Cheloniidae.he origin of Sea Turtles goes back to the Late Jurassic (150 Ma) with genera such as Plesiochelys, from Europe. In Africa, the first marine turtle is Angolachelys, from the Turonian of Angola. The difference between a sea turtle and other turtles is that their legs and arms cannot retract back into their shells.