contains lipids‚ the dye will colour the lipids red. The Grease Spot test can also be used identify the presence of lipids in a sample. Lipids make unglazed paper‚ such as the outside of a paper bag‚ translucent. Phospholipids have a very similar structure to triglycerides. However‚ in phospholipids‚ an additional functional group containing a phosphate group replaces one of the fatty acids. They are the main component of the cell membranes of every cell in
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The Effects of Drug and Alcohol Abuse ENG 121 November 26‚ 2012 The Effects of Drug and Alcohol Abuse Alcoholism and drug abuse is a devastating disease that affects not only those that suffer from it‚ but also all those around them. Alcohol and drug abuse is very prevalent in the US; it takes many shapes‚ forms‚ and knows no color. This abuse can start as young as 9 or 10 years old and can continue until death. This disease affects many different types of people. It affects women‚ men‚ children
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psychoanalytic theory‚ and the psychosocial theory are developmental theories. These theories are helpful for parents to understand the growth of a child through their stages of development. In so many circumstances parents don’t have the slightest clue as to why a child behaves irrationally‚ Some children have behavioral attitudes that are from cultures that are different‚ and children who are mentally abnormal are an exception to theoretical rules. Developmental theories can be beneficial to understand the
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Introduction to the field – what is Developmental Psychology and why is studying development important? (ii) What are the main controversies in the field? (iii) What are the main theoretical approaches? Give concrete examples. Developmental psychology is the study of change in a person throughout their life‚ from birth to death (White‚ Hayes & Livesey‚ 2013). It often focuses on childhood development‚ as this is a time where a lot of rapid change happens‚ though developmental psychology also covers development
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If each of the following brain parts individually was damaged‚ what would be the consequence and why? Hippocampus‚ hypothalamus‚ cerebellum‚ reticular formation‚ medulla Hippocampus is important for forming lasting memories. The hippocampus lies inside the temporal lobes‚ which is why stimulating the temporal lobes can produce memory like or dream like experiences. Hippocampus damage can result in anterograde amnesia which is the loss of ability to form new memories. Someone who sustains an
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Each cell can be regarded as a metabolic compartment‚ as separate place where the chemical processes of that cell occur‚ the cell is made up of different organelles each specifically designed to carry out their function‚ and this is known as a cells ultrastrucure. All cells have a cell surface membrane; these are made up of phospholipids and make up a bilayer. A phospholipid has a hydrophilic head and a hydrophobic tail which is made up of 2 fatty acid chains; these are arranged is two layers with
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Developmental Analysis Instructions The purpose of this paper is for you to demonstrate your ability to apply a working knowledge of the theories‚ terminology‚ and concepts of Human Growth and Development. You will discuss your own development over your lifetime and how it relates to the developmental concepts discussed throughout the semester. You are to analyze your life as it relates to the keys aspects of human growth and development. What are key developmental times in your life and the influencing
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Psy-101-22 W Professor Kulpa6/16/2014 The Brain Neuroscientists have proven that the activity in the brain is altered when an individual is subject to extremely stressful or exciting circumstances. In the documentary multiple unique qualities of the brain are explored‚ studied‚ and tested to determine how we can benefit from understanding the functions of the brain. Learning about the fundamentals of the brain in the text made understanding the procedures our brain undergoes to process information‚ react
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1 in every 6 U.S. children are diagnosed with a developmental disability‚ according to a new Centers for Disease Control (CDC) and Prevention study published online in the journal Pediatrics Monday. The represents an increase of 17% between 1997 and 2008 alone. Child development refers to the process in which children go through changes in skill development during predictable time periods‚ called developmental milestones. Developmental delay occurs when children have no reached these milestones
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Polymers have different structures. They also have different functions. Describe how the structures of different polymers relate to their function? Polymers a large molecules made up of a chain of smaller molecules‚ known as monomers. The monomers that a polymer is made up of decide its structure and therefore it’s function. These monomers are linked and coiled in a very specific manor giving the polymer a specific tertiary structure (an extensively coiled and linked polymer chain caused as a
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