The integumentary system involves skin‚ nails‚ nerves‚ hair‚ and glands. The main act of the integumentary system is to protect the body from the atmosphere. It works to protect from illnesses‚ body temperature and body moisture. In sequence for this to happen‚ the integumentary system works together with all different systems in our body. Functions of integumentary system protects‚ secrets‚ maintains body temperature‚ absorbs‚ and receives
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As a delicious french fry my crispy yellow form is chosen for this wonderful journey through the digestive system. I personally have never been in this journey but I’ve heard of this long process by my other peers. The fiber‚ potassium‚ and vitamins are all ready to be soaked up into this lucky person’s body for energy. My journey begins in the oral cavity. As I’m being chewed the teeth the teeth tear me apart into smaller pieces and the salivary glands produce saliva to break me down even further
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The endomembrane system is a system of organelles working together for the same goal. This system compartmentalizes the cell restricting certain metabolic reactions to certain areas of the cell. Phospholipids are a vital element of the endomembrane system it is these bilayers that cover structures like the nucleus‚ vacuoles‚ the endoplasmic reticulum (ER)‚ vesicles‚ and the cell itself. It is because of the unique properties of the phospholipid bilayer that vesicles are able to so easily fuse with
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Human Body Systems Human Body Organization The Human Body is composed of Organ Systems are composed of Organs are composed of Tissues are composed of Cells DIGESTIVE SYSTEM is a body system made up of digestive tract and glands responsible for digestion of food. Functions of Digestive System: Digestion of food. Breaking down of chunks of food into bits. Absorption of food nutrients. Excretion of undigested food. PARTS OF DIGESTIVE SYSTEM. Digestive Glands Salivary Gland –
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The Lymphatic System http://www.healthyskincarehelp.com/wp-content/uploads/2011/07/lymphatic-system-simple.gif Pass – The lymphatic system plays a huge part in our bodies. It is essential for us to maintain a good health. It is a very complex system that is connected to the immune system. The lymphatic system acts as a one way drainage system The primary function of the lymphatic system is to transport ‘lymph’ which is a clear fluid that contains white blood cells (lymphocytes) and drain it
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Nervous System Presented to: Miss Raheela Tariq Haider Iqbal (L12-5532) Sarah Ali (L12-4074) Aamna Akram (L12-4253) Momina Zaidi (L12-4063) Zaid Zafar Usmani (L12-4261) Mutahar Maqbool (L12-4092) Arslan Manzoor (L11-4664) Division of Work Haider Iqbal Case Study‚ Conclusion and Compilation Sarah Ali Nervous System‚ Neurons and Neurotransmitters Aamna Akram Peripheral Nervous System and Autonomous Nervous System Momina Zaidi Somatic Nervous
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Why Open Systems Theory?: The open systems approach has been chosen to study the above issues because it has been commended for its potential usefulness in "synthesizing and analyzing complexity" (Simon‚ 1969) in "live" organizations. Comprehension of a system cannot be achieved without a constant study of the forces that impinge upon it (Katz and Kahn‚ 1966). Leavitt‚ Pinfield and Webb (1974) also recommended an open- systems approach for studying contemporary organizations which now exist in a
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Circulatory System The Circulatory System consists of the heart‚ blood and blood vessels. It performs many vital functions. It plays an important role in respiration. The circulatory system is also important in nutrition‚ in the removal of wastes and poisons‚ and in several other body processes. The functions are; Transport gases‚ like oxygen from the lungs to cells around the body and carbon dioxide from the cells to the lungs. Transport nutrients like glucose. Transport wastes from cells to organs
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NERVOUS SYSTEM The human body’s activities are regulated by two systems – the nervous system and the endocrine system. Although both systems control body functions‚ their methods differ. The nervous system is the body’s information gatherer‚ storage center and control system. Its primary function is to collect information about the external conditions in relation to the body’s external state‚ to analyze this information‚ and to initiate appropriate responses to satisfy certain needs; the most
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Urinary SystemAnatomy and Physiology Zoe McCarthy 1 Urinary System in Context 2 Urinary System in Context System How does it do it? 3 Functions of the Urinary system • 1. Regulating blood volume and pressure • 2. Regulating plasma concentrations of sodium‚ potassium‚ chloride and other ions • 3. Stabilising blood pH • 4. Conserving nutrients • 5. Detoxifying poisons (with the liver) 4 Organisation of the Urinary System • • • • Kidneys Ureters Urinary bladder Urethra 5 Position of
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