Immune system

Chapter 22: Immune SystemNONSPECIFIC RESISTANCE/Innate defenses:Name some infectious agents and the diseases caused by them;The ability of the body to protect itself from damage or disease is called.The resistance that provides defense mechanism against a range of pathogens in a general way is called  The resistance that provides defense mechanism against a specific pathogen by specialized lymphocytes is called  The system of the body responsible for specific resistance is the _________ system.Body’s first line of defense functions to__________________  .First line of defense is provided by the and the_________________.Body’s second line of defense works after the _ ______ have gained entry into the body. ____________________________ are chemicals released by virus infected cells.Interferons stimulate the neighboring cells to release _________ that inhibit viral production.Complement is a group of____________________________   .The infected and abnormal cells of the body are destroyed by______________________.Define Phagocytosis:Briefly describe the five steps involved in phagocytosis:1.    2.    3.    4.    5.        The most common type of WBCs involved in phagocytosis are _______________.