1a. What are the two major parts of the cell? The two major parts of the cell are the nucleus and the cytoplasm. 1b. How is the role of the nucleus in a cell similar to the role of the captain on a sports team? The role of the nucleus in a cell similar to the role of the captain on a sports team because nucleus is the middle part of an object or group‚ forming the basis for its activity and growth. 2a. What is the function of lysosomes? The function of lysosomes is cellular organelles that contain
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Cycles in Biology Cycles in biology play a fundamental role in the world that we live in. Cycles occur all around and inside of us in many different forms‚ from the Krebs to the Calvin cycle. There are large scale cycles happening and they are essential in regulating the nutrients and substances that are around us which without‚ life on earth could no function. One of the largest cycles that occurs all around us is in everyday life is the carbon cycle. The current atmospheric
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Please answer this question according to the general rules you have learned regarding periodic trends. DO NOT base your answer on tabulated values since exceptions may occur. | germanium smallest arsenic selenium bromine largest Feedback: Electronegativity is the ability of an atom in a molecule to attract electrons to itself. In general‚ electronegativity increases as the atomic radius decreases. Smaller atoms have higher electronegativities. Notice that all of these elements
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PRIVATE LABEL BRANDS AND THEIR PERCEPTION AMONG INDIAN YOUTH Dr. Ankit Mehrotra Faculty Jaipuria Institute of Management‚ Lucknow Dr. Reeti Agarwal Faculty (Marketing)‚ Jaipuria Institute of Management‚ Lucknow Article No: 180 Year:November 2009 ISSN 0974 – 9497 Volume 3‚ Issue 4/4 Abstract: Retail and real estate are the two booming sectors of India in the present times. Retail‚ one of India’s upcoming industries‚ has presently emerged as the most dynamic and fast paced industries of recent
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Electron Configuration “Lab” Purpose The purpose of this lab was to explore how electron configurations vary around the periodic table. The lab also helped us examine the relationships between electron configurations and reactions. Analysis The first pattern we discovered was that the sum of the superscripts equaled the number of electrons in the atom. Then‚ we learned that as you travel across the periodic table (starting from hydrogen up to the element of interest) the superscript increases
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reasoning behind how this could produce a signal. We know that electromagnetic radiation is produced by accelerating charges. In the radio transmitter‚ electrons oscillate up and down and are thus accelerating. An electron will exert a force on another electron when they are some distance away‚ like charges repel. When the electron in the transmitter oscillates up and down‚ the direction of the force it exerts changes since the source of the force is moving. It takes some time for the change
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HISTORY: Ethylene Glycol (1‚ 2 – ethanediol)‚ HOCH2CH2OH usually called glycol is the simplest Diol. Diethylene glycol and Triethylene glycol are Oligomers of Mono ethylene glycol. Ethylene glycol was first prepared by Wurtz in 1859; treatment of 1‚2 dibromoethane with silver acetate yielding ethylene glycol diacetate via saponification with potassium hydroxide and in 1860 from the hydration of ethylene oxide. There to have been no commercial manufacture or application of ethylene glycol prior to World
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2016 Molecule Research Paper- Propylene Glycol 1‚ 2-Propanediol‚ also known as Propylene Glycol‚ is an organic compound used in a variety of skin care products. In these paragraphs‚ you will read about the overall structure of the molecule‚ the most common uses for the molecule‚ the physical properties that the molecule is comprised of‚ and an important news article that shocked the nation regarding the molecule. The chemical formula of Propylene Glycol is C3H8O2. It contains‚ as the chemical formula
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Electron Configuration Patterns WE CANNOT KNOW THE EXACT LOCATIONS OF ELECTRONS WITHIN ENERGY LEVELS‚ BUT WE CAN DESCRIBE PROBABLE REGIONS OF ELECTRON LOCATION. Our understanding of electron distribution is based on mathematical probabilities that result from knowledge about the behavior of charged particles in an atom: |a) | | |b) |
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Qualitative Health Research http://qhr.sagepub.com Draw-and-Tell Conversations With Children About Fear Martha Driessnack Qual Health Res 2006; 16; 1414 DOI: 10.1177/1049732306294127 The online version of this article can be found at: http://qhr.sagepub.com/cgi/content/abstract/16/10/1414 Published by: http://www.sagepublications.com Additional services and information for Qualitative Health Research can be found at: Email Alerts: http://qhr.sagepub.com/cgi/alerts Subscriptions: http://qhr
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