vendors of lidocaine and four (4) brand names for this anesthetic (1 points each) Vendors Brand Names ___________________ ___________________ ___________________ ___________________ ___________________ ___________________ 5. Explain the precise mechanism behind Lidocaine effect on action potential in nerves. Indicate to what type of integral proteins Lidocaine binds to‚ the effect on such proteins and what will be the effect on the generation of an action potential and
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Addiction Addiction Abstract Addiction knows no prejudice; it does not care what race‚ religion‚ sex or orientation. You can be addicted to drugs‚ gambling‚ x-box‚ shopping and eating. Addiction is an illness that requires‚ for most‚ professional help and that once you are an addict you are always an addict. Addiction is everywhere‚ from celebrity tabloids‚ to television‚ and possibly to a family member or close friend. There is alcoholism‚ drug abuse‚ and gambling
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Discussion Essay 1 The study of Human Anatomy and Physiology is deemed as a "gateway" to a career in Nursing and Allied Health. Not only is Anatomy and Physiology a gateway into a career in nursing‚ it’s the only way to get into a nursing program or to even be considered to become a nurse/doctor. Ask any college about their prerequisites for nursing and one of them will most certainly be a passing grade if not a B average in Anatomy and Physiology. Bemidji State University has a page of FAQ’s and
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Genetic explanations for the Initiation of addictions Heritability of addictions such as alcoholism and gambling can be studied through family and twin studies. The presumptions of twin and family studies are that if family members share similar behaviours‚ then the degree to which the behaviours are caused by genetic factors can be examined. There are two types of twins‚ identical and non-identical. Identical twins are monozygotic (MZ) as they came from the same egg‚ and therefore share an identical
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Knowledge specification DN22 1) SKULL. The skull consists of 28 bones‚ 22 of which form the framework of the head and provide protection for the brain‚ eyes‚ and ears; six are ear bones. With the exception of the lower jaw bone and the ear bones‚ all skull bones are joined together and fixed in one position. The seams where they join are known as sutures. The bones of the skull are classified as either cranial or facial bones. Cranial Bones. The cranium is formed by eight major
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Chapter 2 : Circulatory system Focus: Plants transport systems Water and mineral uptake Xylem and transport Phloem‚ sugar and translocation Keong BP An overview of plant transport system Keong BP Water and minerals uptake 1. Bulk Flow Transport via Xylem. 2. Transport of Water and Minerals into Xylem. 3. Absorption of Water and Minerals by Root Cells Keong BP 3. Absorption of Water and Minerals by Root Cells Keong BP Water and mineral uptake by the root hairs through
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CHEM 1660 BETTER LIVING THROUGH CHEMISTRY Part III Addiction Dr. Susan Y. LIANG Email: ytliang@hkbu.edu.hk Office: FSC 702B Opium – Catholicon or Toxin • Evidence suggests that more than 5‚000 years ago the properties of opium were known in the Euphrates River (幼发拉底河) delta. • Around 330 B. C.‚ Alexander the Great took opium to Persia and India‚ from where cultivation slowly spread eastward and reached China in about the 7th century (唐朝). 13th century‚ India The opium poppy
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The Cause of Addiction COM/156 Each year‚ there are more deaths and disabilities in the U.S. from substance abuse than from any other cause. In the United States alone‚ it is reported that roughly 18 million Americans have alcohol problems; 5 to 6 million have drug problems‚ and more than 9 million children live with a parent addicted to alcohol or illicit drugs. Drug addiction continues to be a growing concern‚ prompting medical and scientific research on a global scale into the possible
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Animal Physiology Friday January 13‚ 2012 What are Animals? Invertebrates No spinal column Vertebrates Spinal column Major Animal Phyla Porifera Cnidaria Platyhel-minths Mollusca Annileda Nematoda Arthro-poda Echino-dermata Chordata What is Animal Physiology? What is Physiology? “The study of how animals work” (function) Knut Schmidt-Nielsen (1915–2007) – came up with the whole scheme of animal physiology from cell to whole organism temperature
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Erythrocytes Survive 120 Days Hemoglobin * Globin: 4 folded polypeptide chains * Heme: Iron group in each polypeptide that binds 02 Enzymes: * Glycolytic: generate energy through glycolysis due to lack of mitochondria * Carbonic anhydrase: for transport of CO2 into HCO3 Erythropoiesis: * regeneration of new cells in the bone marrow Erythropoietin (hormone): * when kidneys detect not enough 02 they secrete this hormone which stimulates erythropoiesis‚ increasing 02 capacity
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