NUTRITIONAL NEEDS Protein 4 calories/ g 0.8 g / kg / day Meat Fish Chicken Eggs Dairy Insufficient intake leads to muscle wasting and atrophy Carbohydrates 4 calories / g Starches Sugars (fructose‚ glucose‚ lactose‚ sucrose) and cellulose Fruits Vegetables Milk Grains Insufficient intake results in protein and fat metabolism Fats 9 calories / g Needed for ADEK vitamin absorption Animal products Egg yolks Organ meats (except liver) Butter Cheese Oils Insufficient
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An animal and human will no longer be able to operate if its body becomes too cold. The state of being too cold is called hypothermia and it can lead to the complete shutdown of all cell function and cell death. Components of thermoregulatory homeostatic control system: The
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well as perspiration levels‚ depending on how much effort would be made. The more the subject exercises‚ the more it sweats and blushes. 2. Why do you think a change in body temperature occurs? What mechanisms does your body use to maintain its homeostatic temperature? The temperature of the body raises and lowers because with higher impact activities a bigger amount of energy is produced and use which warms the body. The body produces sweat as a defense mechanism so it can cool off whilst attempting
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Chapter 12 Study Guide: The nervous system develops from which embryonic tissue? Describe the development of the neural tube. What are the 3 primary brain vesicles? What are the secondary brain vesicles? What adult brain structure does each secondary vesicle become? What are ventricles and what is their function? What percentage of the adult brain is made up by the cerebral hemispheres? Describe the following terms: • Gyri • Sulci • Fissures • Longitudinal
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Module 2 we saw how the breathing and heart rates were maintained (N.B. Synoptic questions probable!). Here we shall look at three more examples of homeostasis in detail: • temperature‚ • blood glucose and • blood water. All homeostatic mechanisms use negative feedback to maintain a constant value (called the set point). This is the most important point in this topic! Negative feedback means that whenever a change occurs in a system‚ this automatically causes a corrective mechanism
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integumentary system acts as a barrier to many potentially harmful threats such as UV rays‚ harmful organisms‚ and forces that would damage the skin. The human body is its own natural defense system‚ and it will attack anything that threatens its homeostatic environment. If a slight cut in the skin breaks the barrier‚ it causes the body to become susceptible to these threats‚ and various forms of bacteria. If invaded‚ the body will then go through a series of reactions in response to the attack to help
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sweating for example- or increase your body temperature by shivering. Our body must constantly monitor itself to correct any major deviations in homeostasis. The responses relies on feedback loops: negative feedback and positive feedback. Most of the homeostatic responses in our body involve negative feedback loop. Positive feedback loops is an increase in function in response to a stimulus. So while negative feedback loops work to minimize change‚ positive feedback loops increase change. Our organ systems
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permanent in his life. Macbeth does not have to kill all the people that he did because he could of achieved his goal in becoming king a very different way‚ but as we know he does murder king Duncan "I see thee still; And on thy blade and dungeon gouts out blood" (Macbeth Act 2 Sci 1 li. 54-55). After the first murder that Macbeth comits he starts to
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Unsook Park‚ of Unsook Park’s Acupuncture‚ offers natural healing therapies to New Hyde Park‚ NY‚ residents who experience a range of conditions and diseases‚ including: Muscle And Joint Pain: Whether you have lower back pain‚ neck pain‚ arthritis‚ or gout‚ Unsook Park’s Acupuncture can help reduce your nagging symptoms. Acupuncturists target areas of your body in which Qi‚ a vital energy‚ is blocked. The tiny needles used to remove blockages trigger the
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Rheumatology is the study of disorders that affect the joints‚ muscles‚ and ligaments—such as rheumatoid arthritis or fibromyalgia—and could cause pain‚ swelling‚ stiffness‚ and deformity. At Tristate Arthritis & Rheumatology in Crestview Hills‚ KY‚ their rheumatologists (physicians who have received extra training in internal medicine and/or pediatrics) diagnose and provide treatment for conditions that could affect the patient’s musculoskeletal or immune system. When Should You See A Rheumatology
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