ENZYME STRUCTURE AND FUNCTIONS: Enzymes are biological catalysts. They increase the rate of reactions by a factor of between 106 to 1012 times‚ allowing the chemical reactions that make life possible to take place at normal temperatures Definition of enzyme: A protein with catalytic properties due to its power of specific activation is defined as an enzyme. STRUCTURE Enzymes are proteins their function depends on its complexity. The reaction takes place in a small part of the enzyme
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metaphor. Brain has the faculty of talking‚ laughing‚ crying‚ thinking and so forth. Without brain‚ human cannot exist. In the similar way‚ engine performs all the functions in the vehicle. The car is consisted of more than 20‚000 parts. Even though it is not small number‚ it is nothing when it compared to the human neuron system. Anyway‚ neuron system is controlled by brain‚ of course‚ car parts are controlled by engine. Therefore‚ when there is a little bit damage at any part of the brain‚ specific
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Broca’s area: This area allows signals to be sent in order to allow there to be production of speech and language. The signals allow for the brain to form parts of speech into sentences. This involves the talking at the party which uses speech and language as eg. English. It also allows me to talk to my friends the whole evening. Another function of the broca’s area is the control of facial neurons. This means that when I greet my friends at the party the Broca’s area was involved in my facial expression
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DNA STRUCTURE AND FUNCTION QUIZ Provide answers to each of the following. You may consult your text and fellow students. Each numbered item counts 2 points. 1. If one strand of a DNA double helix has the sequence GTCCAT‚ what is the sequence of the other strand? a. ACTTGC b. CUGGTU c. CAGGTA d. CAGGUA e. TGAACG 2. If a strand of DNA has the sequence AAGCTC‚ transcription will result in a(n) ______. a. single DNA strand with the sequence TTCGAG
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Wal-Mart’s Organizational Structure Tiffany Tyler‚ Samantha Moore‚ Eddie Martinez‚ Salvador Lua Management MGT/521 March 12‚ 2015 James Ghormley Wal-Mart’s Organizational Structure Wal-Mart opened their doors to the public back in 1962 in Rogers‚ Arkansas‚ Sam Walton; the brilliant mind behind the idea of Wal-Mart never could have imagined the type of success his business would eventually build. Wal-Mart evolved into a multibillion dollar company that earned over $15 billion in 2011 (Walmartstores
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BTEC Health and Social Care Level 2 Unit 7 P2 : Illustrate the structure and function of two major body systems and how they interrelate. ******** The two major body systems: 1. Circulatory system: The circulatory system is composed of: *the heart‚which is an organ made up of cardiac muscle with four chambers(left and right ventricles; left and right atrium or auricle); the heart is a pumping mechanism that services two
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organization of their brains are superiority in verbal tests and being able to convey emotions better due to the fact that their emotional functions are within the left and right side of the brain‚ when for men‚ the function is only in the right side. Female brains are superior in verbal tests because language skills including grammar‚ spelling‚ and writing are all housed in the left side of the brain‚ whereas in a male brain‚ the language skills are located in the front and back of the brain which makes it
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Page 1 of 8 BIOLOGY 12- CELL STRUCTURE & FUNCTION Chapter Notes THE CELL THEORY • Although different living things may be as unlike as a violet and an octopus‚ they are all built in essentially the same way. The most basic similarity is that all living things are composed of one or more cells. This is known as the Cell Theory. • our knowledge of cells is built on work done with microscopes • English scientist Robert Hooke in 1665 first described cells from his observations of cork slices
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In Germany around the 1920’s‚ a psychiatrist by the name Hans Berger‚ Created a tool that would help researchers study and measure the rhythmic electrical activity in the brain. This tool would pick up the brain waves and create an EEG or electroencephalogram. This device has played an important role in the studying of our sleeping patterns. There are two different brain waves that occur when entering sleep. There is the beta brain waves that generate fast while preparing for you slumber and then
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APA FORMAT (How Microsoft Word Applications are used in Various Work Environments) “APA FORMAT” “Excel is used in various retail stores to track their sales‚ hours that employees put in‚ it also Charts and graphs the growth their companies. Excel can also be used in our homes to track‚ and Help budget expenses‚ such as child care‚ shopping‚ travel‚ and hobby. Companies use Excel to Track mileages for trip expenses
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