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Deoxyribonucleic acid (DNA) is a nucleic acid that contains the genetic instructions used in the development and functioning of all known living organisms and some viruses. The main role of DNA molecules is the long-term...
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Z-DNA is one of the many possible double helical structures of DNA. It is a left-handed double helical structure in which the double helix winds to the left in a zig-zag pattern . Z-DNA is thought to be one of three...
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Nearly every cell in a person's body has the same DNA. ... The information in DNA is stored as a code made up of four chemical bases: ...
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Animated primer on DNA, genes, and heredity that uses animations and videos to explain the science of genetics and molecular biology.
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Attempting accelerate discovery of the links between genetics and disease. Heading up the Gene Trust Project to involve ordinary people in the genetic research effort. ...
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DNA, along with the instructions it contains, is passed from adult organisms to ... This packaged form of the DNA is called a chromosome. ...
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The main role of DNA molecules is the long-term storage of information. DNA is often compared to a set of blueprints, since it contains the instructions ...
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DNA contains genetic material that gets passed down to each successive generation. ... DNA Mutation, Variation and Sequencing. Lots More Information ...
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Every living organism has its own DNA sequence that is like a unique 'barcode' ... DNA is a long polymer of simple units called nucleotides, held together by a ...
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In eukaryotic cells, DNA is contained in a membrane-bounded region called the nucleus. ... In the DNA code, the gene is much like a sentence that contain " ...
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Information about DNA in the free online English dictionary and encyclopedia. ... DNA consists of two long chains of nucleotides twisted into a double helix and ...
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DNA reference kits. Materials for families. Research, development and testing ... Postconviction DNA Testing: Recommendations for Handling Postconviction Requests ...
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Outlines different processes for the examination of unique DNA sequences in order to precisely identify the characteristics of individuals or species. Discusses ...
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Let Gene, Polly, and more characters take you on a tour of DNA, RNA, proteins, cells, and cloning. Lots of fun! ... us a guided tour of how DNA is organized. ...
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DNA transfers genetic information during bacterial growth (Griffith, 1920's, and ... DNA has the same nitrogenous base composition in all individuals of the same ...
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(Date:8/19/2014)... available in German . ... energy sources. If a large amount of electricity is to ... energy will have to be stored during productive periods so ... capacities are far from adequate for the purpose. Science and ... focus lies on battery systems that used to be too ...
(Date:8/19/2014)... retail seafood counters in 10 different states show ... to unexpectedly high levels of mercury, a harmful ... fish of the same species, but from a ... according to new research by University of Hawai,i ... is essential to allow consumers to choose sustainable ...
(Date:8/19/2014)... ) -- Scientists at the Houston Methodist Research Institute ... single cells using a pipette -- a common laboratory ... feat and preliminary test results in a recent issue ... . , "Studying single cells and their unique functions ... nanomedicine department. faculty member Lidong Qin, Ph.D., the project,s ...
Breaking Biology News(10 mins):Asian inventions dominate energy storage systems 2Asian inventions dominate energy storage systems 3Seafood substitutions can expose consumers to unexpectedly high mercury 2Seafood substitutions can expose consumers to unexpectedly high mercury 3Moving single cells around -- accurately and cheaply 2
... 50,000 people have uncovered several DNA sequence variations associated ... The findings, reported in Nature Genetics , may ... mechanisms for abnormal heart rhythms and sudden cardiac death. ... complex," says co-author Glenn I. Fishman, MD, the William ...
... With chitlins about to make their annual appearance on ... news for millions of people who love that delicacy of ... the first identification of an ingredient in cilantro that quashes ... to drive people from the house when chitlins are cooking. ...
... news aggregator that compiles life sciences-focused news stories from an ... daily email digest format, free of charge to subscribers. In ... or tweet their favorite news stories, and even submit news ... direct to their email in-box on any the following topics: ...
Cached Biology News:DNA sequence variations linked to electrical signal conduction in the heart 2Cilantro ingredient can remove foul odor of 'chitlins' 2
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