isolated bacteria were named initially as Bacillus bifidus communis‚ which was later renamed to the genus Bifidobacterium. He observed that Bifidobacteria is the dominant in the gut microflora of breast fed infants and also he observed the clinical advantages in using Bifidobacteria in treating infant diarrhoea. Alfred Nissle‚ German professor‚ during an outbreak of shigellosis in 1917‚ isolated a strain of Escherichia coli from faeces of a soldier who was not infected by the disease‚ antibiotics were
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games or the possibility to download your favourite music or films. What is more‚ the Internet facilitates your contacts with other people. Not only can you easily and quickly contact them via emails but you can also speak to them‚ thanks to the Internet communications program. They have become very popular recently as they enable you to make new friends on-line. However‚ the paradox is that while they facilitate your communication with others‚ at the same time they cause the deterioration of your
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that the North possessed the greater advantage‚ but in 1861‚ the distinction was not as clear as both the North and South possessed _______________________________________. At the outbreak of the war‚ the South did seem to have great advantages to many. First and foremost‚ the Southerners were fighting a defensive war on their own soil. They knew the terrain and the most efficient ways to transverse it. At the outset‚ the South seemed to have great advantages. First and foremost‚ Southerners were
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invisible. If you are seriously considering getting this new system‚ here are some of the advantages and disadvantages of Invisalign to help you decide. Advantages o Removable: compared to the metal and rubber band contraption that make up traditional
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Exercise - Advantage and disadvantage Advantages of exercise Frequent and regular exercise has been shown to help prevent or to cure major illnesses such as high blood pressure‚ obesity‚ heart disease‚ Type 2 diabetes‚ insomnia‚ cancer and depression‚ and many more diseases. However‚ the actual risk reduction may not be as large as one expects. Researchers have shown that three 10 minute walks burn as many calories and exercise your heart as well as one 30 minute walk. Exercise can also increase
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TNCs growing most rapidly in the 1960s the foundations were laid in the inter-war period‚ notable examples being that of Ford‚ Phillips and Vauxhall. Around 90% of TNCs are based in MEDCs. I will discuss social‚ economic and environmental advantages and disadvantages of TNCs. There is a number of benefits in which TNCs create economically‚ one of the most significant benefit is infrastructure development that is created due to the demands and requirements of the TNCs. This can include the building
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Plant tissue culture is a widely used procedure in plant biology in which organism is planted from the explants of the living plants in a nutrient medium under aseptic conditions. There are both advantages and disadvantages of plant tissue culture. Advantages: 1. To produce many copies of the same plants then which may be used to produce plants with better flowers‚ odors‚ fruits or any other properties of the plants that are beneficial to the human beings. 2. To produce plants anytime we want
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M2 Analyse the advantages and disadvantages of different communication systems. Computers There are many advantages to computers as it allows you to connect to the World Wide Web. It has affected everyone in this day and age as it allows you to do so many things such as connects to people around the world. People use computers to perform different tasks quickly and easily. It is very time efficient as you can email someone and they can receive it straight away but with a letter it would not only
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INTRODUCTION: Closed-circuit television (CCTV) is a camera which is used to produce images or recordings for surveillance purposes. CCTV can be either video cameras‚ or digital stills cameras. Video cameras are either analogue or digital‚ which means that they work on the basis of sending analogue or digital signals to a storage device such as a video tape recorder or desktop computer or laptop computer wherelse digital stills cameras can take excellent pictures in most situations
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Internal and external policy of KZ Internal policy (domestic) Kazakhstan is a secular democratic‚ lawful and social state. The Constitution declares the principle of a unitary state with a presidential form of government. A president of the RK is the Head of State‚ its top official‚ who defines domestic and foreign policies of the country and represents Kazakhstan within the country and in international relations. He is a symbol and guarantor of the people’s unity and state power‚ the freedoms
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