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seen Jul 9 at 2:03

Feb
26
awarded  Commentator
Feb
26
comment Why re-label the strand ends in 3' DNA labelling?
Welcome! It will help if you explain the purpose of labeling the DNA according to the lesson: Are you creating a radioactive probe for in situ hybridization? For Northern blotting? Is this a RACE assay?
Feb
26
revised How long can I store autoclaved disposables and reagents?
added 1 characters in body
Feb
26
comment Physiological indicators of happiness and well being
I don't know of any indicators that can be used after death. Depressed people tend to have less gray matter in certain parts of the brain (ncbi.nlm.nih.gov/pubmed/18838632, ncbi.nlm.nih.gov/pubmed/18669941), but that could be a sign of many other mental diaseases, and wouldn't help in studying skeletons.
Feb
26
asked How long can I store autoclaved disposables and reagents?
Feb
26
comment Effect of doubling volumes of PCR reagents
@GerganaVandova I didn't presume either that they did or didn't. In both cases it's still a probable reason for this problem. I imagine an ideal set of answers as all probable reasons for a problem. Then anyone looking this up in the future could use the answers to troubleshoot.
Feb
26
revised What is benjamini
Added two more tags appropriate for the question
Feb
26
suggested suggested edit on What is benjamini
Feb
26
answered What is benjamini
Feb
26
answered Effect of doubling volumes of PCR reagents
Feb
25
comment Are there examples of encryption in nature?
Yes, but isn't encryption a form of signaling? If signaling is communicating biologically, it follows encryption will involve some signaling, but the message will be masked, so that not everyone will understand it.
Feb
23
comment Cell growth conditions for preparing electrocompetent cells
I don't know for sure, so I won't post as a formal answer, but my guess is that you want to maximize cell health and viability. Transformation of electro competent cells kills a lot of them, and you want to maximize the chance some of them survive.
Feb
23
awarded  Teacher
Feb
23
revised Physiological indicators of happiness and well being
Tagged the questions as neuroscience and neurotransmitter-related, since it falls into these topics
Feb
23
suggested suggested edit on Physiological indicators of happiness and well being
Feb
23
answered Are there examples of encryption in nature?
Feb
23
awarded  Organizer
Feb
23
revised Polymerase Observations
This sounds like a homework question.
Feb
22
suggested suggested edit on When can I assume individuals marrying into a pedigree are non-carriers?
Feb
22
answered When can I assume individuals marrying into a pedigree are non-carriers?