When Chemicals React! Mr. Bell’s honors level chemistry class conducted an experiment during their lab demonstrations‚ this consisted of elements such as phosphorus and calcium chloride in their experiment. This along with another hydrogen based sunstance produced‚ what looked like a pinkish-looking substance inside of their flasks that were at their lab stations. Sophmore Kelly Caudel said‚ “ I actualley enjoy doing the experiments in this class‚ because it gives us a chance to get away from
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Title: Ms. K Cell Membrane and Homeostasis Experiment Objective(s): The reason for this experiment is to see how starch and iodine affect each other and how a plastic bag works similar to a membrane in certain situations. Introduction: I know prior to doing this experiment that iodine mixed with starch creates a dark color and that most objects‚ organic and inorganic‚ naturally experience isotonic reactions. Hypothesis: I think that the potato will absorb more starch than the sweet potato and
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1) Homeostasis is the condition in which the body maintains a. changing state‚ within an unlimited range. b. an equilibrium point that can change over a narrow range that is compatible with maintaining life c. an equilibrium change that balances external and internal environment such that values of each are equated 2) Anabolism is the a. breakdown of matter. b. expulsion of matter. c. synthesis of matter. d. All of the answers are correct. 3) The sum
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Chapter 33: Nursing Management: Hypertension Test Bank MULTIPLE CHOICE 1. Which action will the nurse in the hypertension clinic take in order to obtain an accurate baseline blood pressure (BP) for a new patient? a. Deflate the BP cuff at a rate of 5 to 10 mm Hg per second. b. Have the patient sit in a chair with the feet flat on the floor. c. Assist the patient to the supine position for BP measurements. d. Obtain two BP readings in the dominant arm and average the results. ANS: B The patient
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AIDS (acquired immunodeficiency syndrome) is caused by HIV (human immunodeficiency virus). HIV is transmitted usually through unprotected sex with someone who is already infected‚ but it can also be transmitted through infected blood. The immune system is greatly affected by the disease. Once it enters the body‚ the virus recognizes a protein on helper T-cells‚ called CD4 (Cluster of Differentiation Antigen No. 4)‚ and it attaches onto that receptor to take over the CD4 cell. The result is a virus
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Homeostasis Imbalances: Diabetes Jessica Garcia Human Anatomy & Physiology I Professor Garcia March 24th‚ 2014 Homeostasis Imbalances: Diabetes Homeostasis is regulation of every system and organ in the body. How does diabetes affect homeostasis? In homeostasis‚ if the blood glucose level begins to decline‚ the pancreas releases the hormone glucagon‚ which then stimulates cells to release glucose into the blood stream. Now when the
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Running head: The effects of hypertension The Causes of Hypertension and Effect on the Cardiovascular Syst Course: HSC 46 Annotated Bibiography Appel‚ L. J.‚ H.‚ Jackson.W.T.‚ Greene‚ T .‚. Agodoa‚ L.Y.‚ Astor‚ B.C . Bakris‚ G.L .‚ William H. Cleveland‚ W.H.‚ Charleston‚ J.‚Gabriel Contreras‚ G .‚ Faulkner‚M.L.‚Gabba F.B.‚ Gassman‚ J.J.‚ Lee A. Hebert.‚ . Jamerson‚ K. A.‚ Kopple‚J.D.‚ Kusek‚ J. W.‚ Lash‚J. P.‚ Janice P. Lea.‚ Julia B. Lewis.‚ Lipkowit‚ M. S.‚Massry‚S.G.‚ Mille‚ E. R
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brain to signal the kidneys to retain water. When ADH causes water reabsorption from the kidney tubules‚ the salts and wastes are concentrated in what will eventually be urine. High level of ADH secretion and water retention happen when dehydration causes increase of osmolarity. ADH then travels in the bloodstream to the kidneys where it transforms the kidneys to be more permeable to water by inserting water channels called aquaporins.
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make up a portion of the more than 50 million people living in the United States that identify as Hispanic or Latino. Hypertension is among the most common degenerative diseases that affects the American population‚ as the CDC estimates about 75 million adults -- almost 30% of American adults -- has high blood pressure (CDC‚ 2016). According to Dr. Thomas Pickering‚ hypertension rates among Hispanic Americans are the least of the 4 groups studied that included non-Hispanic African Americans‚ non-Hispanic
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Inaccessibility of appropriate resources for care‚ specifically physical inaccessibility Goal: The family will be able to verbalize the nursing care management for hypertension Short-Term Goals: Within 3 days of nursing interventions and health education‚ the family will be able to: a. Determine risk factors that contribute to hypertension such as age‚ lifestyle‚ family history‚ dietary intake and obesity b. Incorporate low-sodium and low-fat foods into diet c. Acquire information on alternative
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