Word | Definition | Clue | Cell Theory | A theory that states that all organisms are made of cells‚ all cells are produced by other living things‚ and the cell is the most basic unit of life. | | Cytoplasm | A jellylike substance that contains dissolved molecular building blocks- such as proteins‚ nucleic acids‚ minerals‚ and ions. | | Organelles | Structures that are specialized to perform distinct processes within a cell. | | Prokaryotic Cells | Cells that do not have a nucleus or other
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Chapter 1 Europe Multiple Choice Defining the European Realm 1. The following are statements describing the demographic and economic conditions which may be generally ascribed to the European Realm. Which one is inaccurate? A. Europe constitutes one of the great population clusters of the world. *B. Levels of economic development in Europe decline from east to west. C. Europe’s population is highly urbanized. D. European agriculture is mainly market-oriented. E. European
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Chapter 12 – Motivation and Work • Motivation is the need or desire that energizes behavior and directs it toward a goal. • Perspectives on Motivation • There are four perspectives scientists have when looking at motivation including: • Instinct theory • Drive reduction theory • External/Arousal theory • Abraham Maslow’s hierarchy of needs • Instincts and Evolutionary Psychology • To be an instinct‚ a complex behavior must have a fixed pattern throughout
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Chapter 30 The Gorbachev Era Gorbachev became the new leader of the Soviet Union. Perestroika meant only a reordering of economic policy. The most important instruments was glasnost. Soviet citizens and officials were encouraged to discuss openly the strengths and weaknesses of the Soviet Union. Previously banned works were now published‚ and music based on western styles began to be performed openly. Gorbachev called for the creation of a new Soviet parliament. Legalized the formation of other
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Biology 240. Spring 2014. Exam 3. Chapter 9. Proteins and Their Synthesis Four levels of protein structure (page 313) Primary: linear sequence of amino acids in polypeptide chain Secondary: local regions of polypeptide chain fold into specific shapes (shapes arise from the bonding forces between amino acids close in proximity of linear sequence Tertiary: folding of the secondary structure Quaternary: protein composed of two or more separate folded polypeptides (subunits) joined by weak
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shows the relationship between quantity demanded and price. Law of demand – says the higher price for a good or service‚ all other things being equal‚ leads people to demand a smaller quantity of that good or service. Shift of the Demand Curve Answer lies in crucial phrase – “all other things being equal” Change in demand – is a shift of the demand curve‚ which changes the quantity demanded at any given price Movement along the demand curve – is a change in the quantity demanded of a good
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Human Biology‚ 7e (Johnson) Chapter 1 Human Biology‚ Science‚ and Society 1.1 Multiple Choice Questions 1) The branch of science that studies living organisms and their life processes is A) biology B) geology C) chemistry D) physics Answer: A Topic: Sec. 1.0 Skill: Knowledge/Comprehension 2) The process by which living organisms maintain a fairly constant internal environment despite changes in the external environment is known as A) metabolism B) biology C) homeostasis D) evolution
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PS 102 Chapter 6 Classical Conditioning * Learning: refers to a relatively durable change in behaviour of knowledge that is due to experience * Mild phobias are commonplace * Classical conditioning: is a type of learning in which a stimulus acquires the capacity to evoke a response that was originally evoked by another stimulus * First described by IVAN PAVLOV * Pavlovian conditioning * Conditioning comes from Pavlov’s determination to discover the “conditions”
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mobility Feedback The correct answer is: systematic inequalities between groups of people that arise as intended or unintended consequences of social processes and relationships Question 2 Correct Mark 1.00 out of 1.00 Not flaggedFlag question Question text Which of the following is an example of an asset? Select one: a. a projected salary increase b. a piece of property Correct c. a person’s human capital d. a person ’s social capital Feedback The correct answer is: a piece of property
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it was not until my first test in AP Biology‚ that I realized I actually had to go the extra mile and put forth maximum effort into studying and reviewing. I needed a biology mentor like Mrs.Ciasulli to bring out the best in me because she knew of my aspirations to work in the medical field. Although she attempted to make my life as difficult as possible‚ she made me fall in love with the material and gain much more appreciation for the study of biology. AP Biology then became the class I was most
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