Identification of recombinants You are approaching the end of your cloning workflow. The DNA fragment was ligated in the vector of choice and transformed into E. coli cells. The transformed cells were streaked across a culture plate resulting in a multitude of colonies overnight. How do you know that all of the steps have resulted […]
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Analytical Chemistry Analytical chemistry studies and uses instruments and methods used to separate, identify, and quantify matter.[1] In practice separation, identification or quantification may constitute the entire analysis or be combined with another method. Separation isolates analytes. Qualitative analysis identifies analytes, while quantitative analysis determines the numerical amount or concentration. Analytical chemistry consists of classical,
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Structure of Fullerene The icosahedral C60H60 cage was mentioned in 1965 as a possible topological structure. Eiji Osawa of Technology predicted the existence of C60 in 1970. He noticed that the structure of a corannulene molecule was a subset of an Association football shape, and he hypothesized that a full ball shape could also exist.
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Top Additives And Nutrients To Increase Plant Growth What Can You Add to Your Plants and Soil To Benefit Crops? In addition to the basics of growing cannabis: temperature, lighting, humidity, moisture, light, genetics and proper container, additives and nutrients are vital to encouraging maximum plant growth and yield. Because cannabis requires a large amount
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Wing Coupling mechanism in Insect In several insect wings coupling mechanism seems. The fore and hind wings of either side are coupled with each other as a single unit. In primitive Pterygota fore and hind pair of wings moved independently of each other e.g. Isoptera and Odonata. Higher pterygotes have attained virtual dipterous by coordinated
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Maths in a minute: Euler’s identity Euler’s identity is often hailed as the most beautiful formula in mathematics. People wear it on T-shirts and get it tattooed on their bodies. where is the base of the natural logarithm, is the ratio between a circle’s circumference and diameter, These three constants are extremely important in maths
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Chipko Activist Of Uttarakhand Gaura Devi was born in a village named Laata in the state of Uttarakhand. She moved to a nearby village named Reni by the Alaknanda River. By the age of 22 she was a widow with a child. Her new village was near to the border with Tibet. Devi was elected
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Future of Transgenic plants Transgenic plants are the ones, whose DNA is modified using genetic engineering techniques. The aim is to introduce a new trait to the plant which does not occur naturally in the species. A transgenic plant contains a gene or genes that have been artificially inserted. The inserted gene sequence is known
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Forest Conservation In India Forest is very important for everyone because forests are provided us wood and also some home used things. In a straight line it can be said, the forests control floods, drought, soil erosion etc. But it is observed that the forest is gradually decreasing.It is necessary for everyone to take the
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Coral Reef Coral reefs are diverse underwater ecosystems held together by calcium carbonate structures secreted by corals. Coral reefs are built by colonies of tiny animals found in marine water that contain few nutrients. Most coral reefs are built from stony corals, which in turn consist of polyps that cluster in groups. Often called “rainforests