Study guide for Lecture Exam II Bio 202 (Heart‚ BV’s and Respiratory system) 1. The pulmonary circuit is supplied by which ‘side” of the heart? The systemic circuit? The right atrium 2. What is the functional difference between desmosomes and gap junctions? Desmosomes prevent adjacent cells from separating during contraction and gap junctions allow ions to pass from cell to cell transmitting current across the entire heart 3. What are the different effects of the PNS and SNS on heart rate?
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The Merriam-Webster Dictionary defines “benighted” as “existing in a state of intellectual‚ moral‚ or social darkness.” The word “darkness” really strikes me in this definition‚ just as the word “benighted” struck me when reading Phillis Wheatley’s “On Being Brought from Africa to America.” This use of “benighted” most certainly refers to her time in Africa‚ which she calls a “Pagan” land. This could refer to actual Paganism being practiced in Africa‚ or a lack of religion entirely. She says that
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Complete the following for each theory stated in the syllabus. Name of theory: Psychoanalytic History: The founder of psychoanalysis‚ Sigmund Freud‚ laid a sold psychological foundation for future psychoanalysts to build upon and improve. By 1900‚ Freud had conjectured that dreams had symbolic significance‚ and generally were specific to the dreamer. In 1905‚ Freud published three Essays on the Theory of Sexuality [16] in which he laid out his discovery of so-called psychosexual stages. By
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Although both authors use Christianity in their works to connect with their audience‚ Frederick Douglass and Phillis Wheatley go about this task in different ways. As seen in his narrative‚ Douglass accepts Christianity’s values‚ but he points blame to it as one of the means that keep African Americans enslaved. However‚ the same cannot be said about Wheatley’s view on the subject. She seems to embrace Christianity in its absolution in that she does not express even a hint of criticism towards
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Katniss Everdeen was born on the 8th of May in District 12. Katniss is sixteen years of age with straight black hair‚ olive skin‚ and gray eyes. She is thin and not very tall‚ but is strong for her size from hunting to feed her family. Her characteristics are the typical of the Seam (Panem) - the poorest area of District 12‚ where she resides. Panem is located on the continent once known as North America‚ which was destroyed in a global catastrophe. Panem is run by an all-powerful city called the
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Khrushchev loosened the restrictions on art‚ literature and cinema - allowing‚ among others‚ the (very) critical novel Dr Zhivago to be published. He also did away with arbitrary state terror - lessening the excesses of Stalinism. He also continued the massive apartment building programme begun to house the people and to help alleviate the hardship caused by the war. For the religious‚ however‚ he undertook a massive clampdown on the church. People were required to register to attend‚ and church-going
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Analysis Questions: Define Natural Selection? Natural Selection is the process by which individuals with inherited characteristics well-suited to their environment leave more offspring on average than do individuals with adaptations less suited to the environment. Define Adaptation? Adaptation is an inherited characteristic that improves an organism’s ability ti survive and reproduce in a particular environment. What adaptation did certain moths have that increased their fitness (ability
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Date: 9/10/2012 Title: Carbohydrates: monosaccharides & disaccharides Objective: To investigate the physical‚ functional and sensual properties of carbohydrates Introduction: Carbohydrates are the main energy source for human. There are different types of carbohydrates‚ monosaccharide‚ disaccharide and polysaccharide. Although different types of carbohydrates have different properties‚ they are important in human body‚ for example‚ glucose‚ glycogen‚ lactose‚ etc. This practical will
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Greetings Everyone- I am a mother of two wonderful sons. Unfortunately‚ my youngest son passed away July 2012. Then two months later my step dad passed away and I miss them both so much. Coming up on a year after losing my son is tough‚ but I am trying to stay strong for my other son. My family is one of the reasons why I feel motivated to further my education. I have been so excited to get back in school after seven years and I have been really motivated. For a moment I was at a standstill‚
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#32 One medium suitcase If I was leaving home‚ and I could only pack what would fit inside a medium suitcase‚ the first thing I would pack would be my cell phone‚ and charger. These are essential because what if something happens to me. How am I supposed to get in touch with people? The next thing I would pack is money and credit cards. These are very important because if I can’t fit clothes I can purchase my own. The next items are tooth brush and brush I cannot have knots and hair everywhere
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