PPT-The Lymphatic System – returns fluids that have leaked from the circulatory system

Lecture 4 Histology DrWidadJH The Immune Response T cells cellular immunity function to amplify the inflammatory response B cells . It also returns oxygen poor blood to the lungs The circulatory system consists of The heart w hich pumps blood into the vessels Blood vessels tubes that carry blood to your en tire body and back to the heart The lungs which supply oxygen to the bloo Circulatory . system describes both the . cardiovascular. system and the . lymphatic. . system. Both systems work closely together to . move. . fluids. around your body and . protect. it from disease. Additional key terms. Lymph. Having to do with lymph or lymphatic system. Intercellular fluid as it returns to the venous circulatory system. Removes waste products from the cells. Must be filtered by the lymph nodes before it reenters the circulatory system . -Consists of: Lymph, lymph vessels, lymph nodes and lymphatic tissue. -System works in conjunction with the circulatory system to remove waste and excess fluids from the tissues. -Lymph-a thin watery fluid composed of intercellular and interstitial fluid which forms when plasma diffuses into the tissue spaces. . . Respiratory Systems. 33.2. Blood and the Lymphatic System. . SC.912.L.14.6. Explain the significance of genetic factors, environmental factors, and pathogenic agents to health from the perspective of both individual and public health.. Grace . Metry. , Meg Phillips, Rachel . Forcillo. , and Anna . Nevison. Lymphatic System. The lymphatic system aids the immune system in removing and destroying waste, debris, dead blood cells, pathogens, toxins, and cancer cells. . Chapter 12: The Lymphatic and Immune Systems. Primary Function. Remains on the . lookout for foreign invaders . that can . cause infection and disease. .. Parts of the lymphatic system. Lymphatic vessels. A. n . extensive drainage network that helps keep bodily fluid levels in balance and defends the body against infections. .. Together with lymphoid organs and tissues, provide the structural basis of the immune system. In small invertebrate organisms, no circulatory system is necessary, as diffusion distances are short.. With greater size, diffusion from the external environment becomes insufficient and a circulatory system is required to transport materials within the body.. 1. . Defense. 2. . Transportation of various substances back . to cardiovascular system. A) . Lipids. , lipid-soluble vitamins (A, E, D, K) & leaked proteins. 3. . Draining . of excess interstitial fluid. System . Lecturer . Dr. Samah A. Jassam BSc MSc PhD . MRSB. Al-Mustansiriya University . Collage of Pharmacy. Histology- Lecture 4. Lymphatic system . It is . part of the circulatory system and . 12/6/2016 1 Circulatory System Today you need your: 1. Clickers 2. Notebooks to Circulatory System Questions 3. Pen/Pencil 4. Cerebrum 5. Self in a seat by bell time! In your notebooks: • Monday. Reading Comprehension Science | Year 6 | Animals Including Humans | The Circulatory System: Functions | Lesson 2 Read the questions and specific instructions carefully. Refer to the Functions of the blood vascular system. is composed of the following structures:. The . heart,. an organ whose function is to pump the blood.. The . arteries,. a series of efferent vessels that become smaller as they .