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http://learnenglish.britishcouncil.org/ is a good website to learn english
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First of all I would like to say- please don't worry about accent at all. Persons from various parts of world speaks in different accents. Still if you want to follow a particular accent, like british english, you can do number of things as follows-
1. Read newspaper
2. Listen to british english news channels
3. There is a good website as http://learnenglish.britishcouncil.org/
4. There is a good app LearnEnglish Elementary Podcasts
On top of everything to expertise a particular accent you need to be in that environment.
I would like to advise that you should keep talking at least. Your pronunciation, accent will improve and take shape in its own course. Good luck.
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Well, dealing with biotechnology is now a days a routine in almost every institute wherever experiments are done on Biology. It's a interdisciplinary subject and is really booming in each and every corner of Biology. If the question is for- where it's taught, there are many universities which have kept biotechnology as a course. IITs, IISERs, JNU, BHU have the course. There are many private universities also which have this course. Amongst all of them few best institutes are JNU, St Xavier's College- kolkata etc.
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In today's world, biotechnology is everywhere. So the scope is huge. However from the perspective of career, it takes long to become something. Although the options are huge, in today's competitive world, it keeps on taking one more extra step just to go beyond. Options after doing MSc, Btech on biotechnology includes going for a private sector job in any biotech company or going for higher studies. If going for higher studies, you can go for PhD, Post Doctoral research and hopefully becoming future scientists if all okay and luck strikes. No matter what options are there but it takes a lot of patience, endurance to keep on going and finally becoming something worthy.
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Designing a new, effective, advanced drug is of immense importance in today's era of medicine when pathogenic organisms becoming resistant to old drug molecules. Computer plays a immensely important role in the field of science where discovering new, effective drug molecules are directly and indirectly concerned. The field of structural biology is powerless without computer discovering details of crucial cellular molecules inside the pathogenic organisms. Computer plays an important role in the designing of different small molecules which possibly mimic the effect of known drug molecules or descovering new one. Computer also plays important role in testing the details of the effect of these new drug molecules on the cellular molecules in detail and derive possible effects from that. These dry lab works are the first and foremost steps to narrow down the possibility of effectiveness before real trials on human body.
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Translation is a major cellular event that translates the information coded in the mRNA in the form of triplet codons to functional protein. The first codon of a mRNA codes for the amino acid Methionine. This codon is AUG. At the very end of the mRNA - codons like UAA(ochre), UAG(amber) or UGA(opal) acts as a signal to stop the translation of that mRNA. These are called stop codon. Posted in: Biology | Date: 21st Nov'17
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Sexual reproduction can be grouped into three stages: 1. Pre-fertilization stages 2. fertilization 3. post fertilization