the effect of the organic solvents on the cell membrane of the beetroot Objective: To investigate the effect of different organic solvents‚ such as alcohol and paraffin oil‚ on the cell membrane of the beetroot by using the red pigments in the beetroot as indicator. Hypothesis: Organic solvents dissolve the organic matter in the cell membrane (such as phospholipids). This destroys the cell membrane‚ and the permeability of the cell membrane is disrupted casing red pigments to leak out by
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TATA MOTORS—GOING GLOBAL The wave of liberalization‚ privatization and globalization‚ which started sweeping India since the early 1990s‚ gave Tata Motors (established in 1945) a new direction in the path of globalization. The Tata Motors firstly‚ realized that if it wants to grow then it cannot afford to keep its business connected solely to the fortunes of one country. Secondly‚ with the dismantling of import restrictions in the near future or it the rupee begins to gain ground then India may
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The Vikings The Vikings were extraordinary mariners from modern-day northern Germany who traveled and settled in areas throughout Europe‚ Asia‚ and the north Atlantic islands from the late 800s to the early 1100s A.D. Because of their amazing ability to travel by sea‚ archaeologists have wondered if the Vikings ever reached North America. The Vinland Sagas are two Icelandic documents that contain information regarding the travels of Viking explorers in the Americas. These two documents are called:
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Angel Ge Mr.Hudak History10 pd8 March.31 2016 The Reasons why Japan should enter the WW2 During World War II (1939-45)‚ Japan attacked nearly all of its Asian neighbors.Japan was a member of the Axis Power.The reasons why Japan should enter the WW2 are expand territory‚get resources ‚labors‚and political beliefs. The first reason why Japan should enter the WW2 is Japan wants to expand its territory.Japan wanted to be an industrial and military power but lacked resources and space
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International Management Name‚ section and roll No. : Mohit Nigam 27A Assignment 1: Indian company going global TATA Motors Founded by the legendary J.R.D. Tata in 1945 Tata Motors Ltd. (Formerly known as TELCO) Tata Motors is an Indian multinational giant automotive manufacturing company ‚ a subsidiary of the 100 Billion $ Tata Group. ANALYSIS Going by the trend: All- Indian earlier: It was set up initially to manufacture locomotives‚ although
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structure of the plasma membrane and explain the process of active and passive transport through the membrane. The plasma membrane is made up of proteins that form pores and channels‚ carbohydrate molecules that are used for cell recognition and cholesterol to provide membrane stability. Phospholipid molecules are the most abundant component found in the plasma membrane. Phospholipids molecules are composed of a phosphate head and a lipid tail; the structure of a cell membrane is a double layer
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European Exploration: In 1543‚ shipwrecked Portuguese sailors washed up on the shores of southern Japan. Merchants soon followed them. Their intentions were to involve themselves in Japan’s trade with China and southeast Asia. They brought clocks‚ eyeglasses‚ tobacco‚ firearms and other unfamiliar items from Europe. Japanese purchased weapons and soon started their own production. Cannons especially had a huge impact on Japan’s warfare and living situations. They started to build fortified castles
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The primary goal of the Allied Powers was to eliminate the Axis Powers. They wanted to restore control to each of the subjugated countries and ensure its own national security in the future years to come. Though the Allies consisted of 50+ countries‚ Great Britain‚ the United States‚ and Soviet Union were considered the super powers and each had its own strategy and aims. The Germans were Great Britain’s greatest threat and its Prime Minister Winston Churchill knew its fate depended on defeating
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When the Nazis entered the ghetto‚ SS officers were in an armored car escorted by three light tanks; a young Jewish girl named Dora ran up and shot an SS officer dead. She was then shot and killed‚ along with others‚ in a burst of machine gun fire. At every turn‚ the advancing Nazi columns were attacked by Jewish fighters hiding in buildings. The Germans withdrew and sent in the air force. Bravery was everywhere. In one instance‚ a group of elderly Jews armed with nothing but stones and a few Molotov
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Arriving just two decades after the last world war‚ the Second World War was the most widespread and deadliest war in history. WWII involved more than 30 countries and resulted in more than 50 million military and civilian deaths. This Second World War was sparked by the invasion of Poland in 1939 by Adolf Hitler. WWII lasted for six long years until the allied forces of Germany and Japan were finally defeated. During World War Two the U.S. shut down all their car factories in order to turn them
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