View notes sst6chapter22outline from biology 2562 at valdosta state university. Chapter 22 the lymphatic system and immunity youtube. Second stageinactive b cell develops into activated b cell initiated by inactive b cells contact with antigens, which bind to its surface antibodies, plus signal chemicals from t cells activated b cell, by dividing repeatedly, forms two clones of cellsplasma effector cells and memory cells plasma cells secrete antibodies into blood. Chapter 22the lymphatic system termsnonspecific resistance, specific resistance immunity, lymph, lymphatic vessels, lymphatic capillaries, lymph nodes. Aug 28, 2017 nonspecific resistance innate immunity present at birth ad includes defense mechanisms that provide general protection against invasion by a wide range of pathogens immunity adaptive immunity involves activation of specific lymphocytes that combat a particular pathogen or other foreign substance the body system that carries out immune. Lymphocytes, t cells, acquired immunity, a broad introduction to the physiology and anatomy of the lymphatics and immunity. Natural acquired immunity result of recovering from disease, body manufactures own antibodies and person doesnt get the disease again ii. Lecture 11 the lymphatic system and immunity slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising.
Lymphatic nodules peyers patches in the small intestine. Learn chapter 22 lymphatic system with free interactive flashcards. Water, electrolyte, and acidbase balance part 5 reproduction and development 28. Describe the general cellular structure, distribution, and operation of lymphatic capillaries. These notes are intended as a comprehensive yet basic summary of defense mechanisms of the body, aimed at the level of this unit. The spleen and lymph nodes write in your fillintheblank responses for the following ch. Nonspecific resistance innate immunity present at birth ad includes defense mechanisms that provide general protection against invasion by a wide range of pathogens immunity adaptive immunity involves activation of specific lymphocytes that combat a particular pathogen or other foreign substance the body system that carries out immune. Chapter 22 chapter 22 lymph system immunity 1 the lymphatic. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from.
The lymphatic system and immunity chapter 14 pgs 42745 the lymphatic system and immunity chapter 14 pgs 427455 overview. Lymphatic vessels in the arms and legs convey lymph to the larger lymphatic vessels in the torso. Lymphatic system 3d models of key organs as well as vessels and veins, lymph node function and distribution, and types of immunity. The lymphatic system and body defenses chapters 33. Identify the primary and secondary lymphatic organs and. Common characteristics of b and t lymphocytes immune system. Chapter 22 lymphatic system and immunity pt 1 and 2. Chapter 22 which organ produces a hormone that pro the skeletal muscle and respiratory pum. Chapters in seeley s anatomy and physiology, 11th edition, by vanputte, et al. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect.
The lymphatic system expected learning outcomes list the functions of the lymphatic system. Functions of the lymphatic system the lymphatic system maintains fluid balance in tissues, absorbs fats from the small intestine, and defends against microorganisms and. Name the major cells of the lymphatic system and state their functions. Chapter 21 lecture outline palm beach state college. Chapter practice test to receive instant feedback for this selfstudy quiz, click the check answers button. The lymphatic system and immunity chapter objectives lymphatic system anatomy 1. Vessels and circulation 579 chapter 23 the lymphatic system and immunity 627 chapter 24 the respiratory system 651 chapter 25 the urinary system 685 chapter 26.
Choose from 500 different sets of chapter 22 lymphatic system flashcards on quizlet. Wornout and damaged red blood cells are destroyed in the thymus gland. The first line of defense against diseasecausing organisms is cellbased immunity. Immunity or resistance is the ability to ward off disease and can be grouped into two broad areas. Chapter 22 lymphatic system and immunity chapter 22 lymphatic system and immunity multiple choice questions 1. Returns excess fluids to blood to maintain fluid balance. The lymphatic system consists of a fluid called lymph flowing within lymphatic vessels, several structures and organs that contain lymphatic tissue specialized reticular tissue containing large numbers of lymphocytes, and bone marrow, which is the site of lymphocyte production figure 22. The lymphatic system is studied again in human organs and systems 910. Sst6chapter22outline th seeley stephens and tate anatomy. Explain how lymph forms and returns to the bloodstream.
If you continue browsing the site, you agree to the use of cookies on this website. Describe the structure and function of the red bone. Bio 201 anatomy and physiology chapter 22 study guide additional problems and questions are located in the end of the chapter for extra practice. A major distinction between the lymphatic and cardiovascular systems in humans is that lymph is not actively pumped by the heart, but is forced through the vessels by the movements of the body, the contraction of skeletal muscles during body movements.
The lymphatic limfat ik system includes lymph, lymphatic vessels, lymphatic tissue, lymphatic nodules, lymph nodes, tonsils, the spleen, and the thymus. Lymphatic system chapter 21 immunity interstitial fluids from all capillary beds are filtered through lymph nodes before returning to circulatory system lymphatic tissues contain immune cells that can respond to dangerous foreign cells or chemicals fluid recovery. An overview of the lymphatic system artlabeling activity. Chapter 20 lymphatic system functions of lymphatic system. Chapter 20 lymphatic system lymphatic system lymph.
To keep the file size and download time manageable, this page does not have pictures. Functions of the lymphatic system the lymphatic system helps to maintain. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Chapter 20 lymphatic system free download as powerpoint presentation. Feb 12, 2015 lymphocytes, t cells, acquired immunity, a broad introduction to the physiology and anatomy of the lymphatics and immunity. Lymphatic system structure and function lymphatic system consists of lymph, lymphatic vessels, and lymphatic tissue. Navigate to the cardiovascular system area in the following pal 3. The lymphatic system and immunity major function of the lymphatic system o network of vessels that collect and carry excess fluid from interstitial spaces back to blood circulation o organs of the lymphatic system aid in defense against diseases and infections. The lymphatic system and lymphoid organs and tissues selfstudy quiz. Lymph function and structure afferent lymphaticvessels lymphatic vessels that enter the lymph nodes at various sites chyle lymph in the lacteals that has a high fat content and looks milky cortical nodulelymph nodule a dense aggregation of tissue in a lymph node edema swelling.
Nutrition, metabolism, and temperature regulation 26. Winner of the standing ovation award for best powerpoint templates from presentations magazine. The lymphatic system lymphatic vesselspermit only oneway movement of lymph lymphatic capillariestiny blindended tubes distributed in tissue spaces microscopic in size sheets consisting of one cell layer of simple squamous epithelium poor. Respiratory system 3d models of all major respiratory structures.
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