DNA replication involves many activities in the cell. These activities need to be performed gradually and very precisely, as any malfunction in the activities can appear in severe birth defects in offspring and can be...
If it wasn’t for the changes in DNA, the world around us, and the scenes of life inside it would be very monotonous. It’s these subtle differences in DNA that result in different people having diverse physical...
The magnitude of information contained within a single DNA molecule is truly extraordinary and inspiring. Would it ring any bells if you were told that as much information as contained in the complete series of...
Cells in the human body consist of many small organs or subunits that have specific functions. Mitochondria are one such subunit whose prime responsibility is to translate the energy received from food into a utilizable...
The up-to-date advancement in DNA technology and analysis skills would not be possible without research and commercial organizations setting up superior DNA labs. It is these DNA labs that serve as the real force behind...
Genealogy is the study of pedigrees. DNA is an essential ingredient of it, though it can’t be used for genealogical analysis without taking into account the conventional basis of family history, i.e. oral and...
DNA fingerprinting is a process that helps scientists and forensic investigators identify a person’s genetic profile. Since 1987 when it was first used for forensic investigation, DNA fingerprinting technology has...
DNA extraction, as the name suggests, is simply a process that results in the separation of DNA from the cells or viruses that are hosting it. Though the meaning is simple, the process is not. When we go into the...
With the advancement of DNA technology and the tools that are now available for scientists to interact with DNA, studying as well as testing the genetic code is getting more straightforward. Aiding the DNA testing is a...
We have all watched movie scenes where police officers, after arriving at the crime spot, start collecting all kinds of evidence including the biological ones. Be it as noticing entity as the semen of blood or as...
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