Why is SOC medium recommended for transformations?
Mar 26, 2012 · In pretty much every transformation protocol I've seen SOC medium is used to grow the bacteria for a short while after the tranformation and before plating. I've usually …
ethology - What are the migratory patterns of Orcas in the Pacific ...
Oct 5, 2016 · You can also follow Orca Behavior Institute, who frequently post sightings on social media. Finally, The Whale Tail lists several locations where killer whales might be seen from …
How many nutrients do trees process daily? - Biology Stack …
May 10, 2021 · Is this tree fact below that I have found on social media sites true? I don't know the source of the quote. It's pretty amazing. I'll be glad if someone can provide the source too! …
Why is beta-mercaptoethanol often added to cell culture media
Jun 19, 2012 · 2-me is a reducing agent necessary to be added to help keep free radical oxygen from affecting mouse cells. It is generally not necessary for human cells. Also from S Bannai …
population genetics - Do humans have enough biological …
Jan 12, 2014 · Q1: If Homo sapiens has no races (according to biologists), why are we so different morphologically? (hair/eyes/skin colour and even athletic performance seem to differ …
Do male humans have a mons pubis? - Biology Stack Exchange
Jul 7, 2016 · Wikipedia writes: In human anatomy, and in mammals in general, the mons pubis (also known simply as the mons, and known specifically in females as the mons Venus or …
Why are lions the only social cats? - Biology Stack Exchange
Aug 2, 2015 · Granted, lions are definitely the feline with the strongest social behaviors, and they form the largest social groups. It is therefore interesting to think about why that is the case, …
filtering variant list according to target regions
Apr 11, 2018 · I have a variant list in VCF file for a particular disease, I want to filter these variants according to exonic regions in a BED file using a Perl script. How I do this?
Sex chromosome of transgender people - Biology Stack Exchange
Nov 12, 2024 · Social gender is grounded in chromosomal and biological sex not defined by it That said, in humans, the distinction between male and female is usually associated with …
Why does my cell subculture have these black dots like appearance?
Mar 26, 2024 · I tried to subculture cells (hek293 cells) for the first time for a Cell Biology experiment, and here are the steps I followed:- Cell subculture (*the media is a mix of 10:1:0.1 …