1.What Is Cancer? CANCER‚ a 6 letter word that makes our world upside down. Cancer is not just one disease‚ but a large group of almost 100 diseases. Its two main characteristics are uncontrolled growth of the cells in the human body and the ability of these cells to migrate from the original site and spread to distant sites. If the spread is not controlled‚ cancer can result in death. 2.How does cancer occur? The body is made up of trillions of living cells. These cells grow‚ divide‚ and die in
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Chapter 54: Nursing Management: Female Reproductive Problems Test Bank MULTIPLE CHOICE 1. A 34-year-old woman who is discussing contraceptive options with the nurse says‚ “I want to have children‚ but not for a few years.” Which response by the nurse is appropriate? a. “If you do not become pregnant within the next few years‚ you never will.” b. “You may have more difficulty becoming pregnant after about age 35.” c. “You have many years of fertility left‚ so there is no rush to have children.” d
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Reproductive roles Male’s job is to get the sperm to the egg The sperm are specialized to deliver the male’s genes to the egg Female’s job is to produce a gamete (egg) containing the female’s genes Egg is specialized to nourish the embryo Egg is large and contains nutrients Egg must be moved along Female must also nourish and protect the embryo and fetus This is the job of the uterus Male reproductive strategy: Produce millions of gametes and hope that one makes it to the egg Female reproductive
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NEOPLASIA Presented by Dr Abudu Emmanuel Kunle (MBBS‚ M.Sc‚ FMCPath) Senior Lecturer and Consultant Histopathologist University of Uyo Teaching Hospital‚Uyo‚ Akwa- Ibom State‚ Nigeria. Neoplasia means the process of new growth whilst Neoplasm means a new growth. Sometimes‚ the parenchyma cells stimulate the formation of an abundant collagenous stroma‚ referred to as desmoplasia. Some tumours e.g. some cancers of breast are stony hard or scirrhous. Sarcomas have little connective tissue stroma and
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Source: Honda Motor Company Introduction If any operation wants to understand its strategic contribution it must answer two questions. First‚ what part is it expected to play within the business - that is‚ its role in the business? Second‚ what are its specific performance objectives? Both these issues are vital to any operation. Without an appreciation of its role within the business‚ the people who manage the operation can never be sure that they really are contributing to the long-term success
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Jennifer Lowe Speech 101 T & Th 8-9:15 I. Introduction A. Attention Did you know that AIDS is the sixth leading cause of death among those from ages 15 to 24 years old; and each year approximately 1 million teenage girls in the United States will become pregnant? B. Background A heated topic of debate among many parents and public high schools is sex. Further‚ what message would distributing condoms at high school say about sex? A majority of parents would agree that
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* Close relationships can be formed between good friends‚ the closer the relationship becomes the more thoughts‚ feelings and hopes are shared * intimate relationships involve a high degree of love‚ trust‚ empathy and commitment from both partners * effective communication skills such as active listening‚ negotiation‚ conflict resolution and assertiveness – develops an equal and respectful relationship * active listening helps improve mutual understanding and sorting out problems – open
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briefly explains that the abstinence programs mandated by the federal government deny the youth from learning significant information about condoms and contraception that can prevent unwanted pregnancies and STDs. Alford points out that diseases such as HPV are so common that “three-quarters of all sexually active people in the world have been infected” (Bishop‚ et al.‚ 2008). A significant long-term study conducted by the Aids Research Institute at the University of California concluded that “if the goal
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Pathogens have evolved and have various ways to transmit from one host to another. Transmission from one host to another is one way how microbes are able to survive in a long run and maintain their species survivability. If pathogens were not able to transmit‚ upon the death of the host‚ the microbes would not have any means to infect another host. Some pathogens have only one mean of transmitting whereas there are other pathogens that can be transmitted via many different methods. In general‚ there
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Forty reasons why we need animals in research These points have been drawn up to provide an accessible resource for anybody discussing animals in research. We are happy to take your suggestions to add to our list. General points Animal research has played a vital part in nearly every medical breakthrough over the last decade. Nearly every Nobel Laureate in Physiology or Medicine since 1901 has relied on animal data for their research. We share 95% of our genes with a mouse
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