such as a biological sequence
214557
Planarians (worms) keep clusters of non-differentiated cells within their bodies, which migrate to the parts of the body that need healing
361966
It is a molecule that encodes the information used to construct living organisms.
53744
gene I think is what you are looking for. Not sure the question makes sence.
116946
NCBI is just a big database of information. Pubmed is a data base of articles on experiments ppl have conducted  - go to http://www.pubmed.org << i live by that website for peer reviewed articles on any bio-molecular topic. Also it has a database of nucleotide sequences and proteins and genomes  (plus many more). So basically you can enter the genomic sequence of anything (CGGTCCAACCGGAT) and you will find out what protein the sequence is for. For our bioinformatics we studied the genomic sequence of the supposed Tyrannasaurus REx in Jurassic Park, and it turned out it wasnt a dinosaur but a vector. >>>> This will help you on how the databases are interlinked http://www.ncbi.nlm.nih.gov/Database/index.html
585936
This technique was considered a good one since it took all possible ways of aligning the sequences into account and the melting temperature would be a good average. However it is not considered the best approach these days since sequences can be computationally aligned. There is hardly any other approach used currently, however the sequences used for the comparisons are the major source of contention. Not all sequences evolve at the same rate. Some are too critical and changes can be lost if the result causes loss of function of the gene product/action. Finding the corresponding genes in more distant organisms can also be difficult. Some approaches have considered using non-coding sequences since these are not believed to be affected by evolution and all mutations in them would be retained faithfully. If one assumes a constant rate of background mutation, these mutations would indicate the age of the sequence lineage. However, these too are difficult for cross genera comparisons.
497954
pharmacogenomics would be a good one.
550975
Simple Biology, ask your doctor.
376325
http://www.cienciaoftal.com/primera.htm
248938
There are macro programs - search under 'macro' - which will allow you to do a key sequence for regular tasks.  Or you can learn VBA if you need to do it within Office applications (and for free:))
651412
Try the Internet and a Microbiology book
545896
look here:\n\nhttp://www.biologie.uni-hamburg.de/b-online/e18/18c.htm
673641
there are databases with which you can do homology searches. best to know what genes you are looking for though as genome wide homology may be difficult to search for\ntry the ensemble database:\nhttp://www.ensembl.org/index.html\notherwise a broad literature search might be better suited. odds are someone else has already done a similar comparison.\n\nfound this old review\n\nhttp://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6VS0-45765F9-2J-1&_cdi=6248&_user=911953&_orig=search&_coverDate=06%2F30%2F1997&_qd=1&_sk=999929996&view=c&wchp=dGLbVtz-zSkWA&md5=03f894feac6d92afb553850237f34bcf&ie=/sdarticle.pdf\n\nmight be of some help. if the link doesnt work, can be found using a Pubmed search.
521422
So is this sequence based purely on a mathematical function?\n\nOkay, so there's a 52 in there, could this sequence somehow relate to the calendar?\n\nWhat sort of scientist? I'm a computer scientist and nothing's glaringly obvious about those numbers.\n\n** GOT IT *** 68! Er or Erbium, the sequence spells out Brainteaser based on the atomic weights of B, Ra, In, Te, As, and Er.
312762
That's a really poor way of saying that apes and humans both have DNA which is 97% identical in the sequencing of certain alleles... It does indicate that we share a common ancestory, but the 3% difference is HUGE.
532778
This is not a pure biology question. Should be bio-chemistry.
579160
DNA (Deoxyribonucleic acid)\n\nUsually in the form of a double helix, [it] contains the genetic instructions specifying the biological development of all cellular forms of life, and many viruses. -Wikipedia
369551
This might help a little with the DNA part.