Most recent common ancestor: In genetics, the most recent common ancestor (MRCA) of any set of organisms is the most recent individual from which all organisms in the group are directly descended.
ericaschrader RT May 25, 2008 - 4 years ago today, @chiefshockey beat Kitchener 4-1 to win their 2nd Memorial Cup, the most recent WHL team to win the MC
eamblard RT @kirstenwright: I'm looking for a full-time position. Most recent position: Director of digital/social for CPG brands: http://t.co/cVhuKXuE #hireme
RozanneTersigni Best Method for Upper Lip Hair Removal: Did you know that a recent survey done on 50 men about the most disgusti... http://t.co/0a48d9M6
thisisnotninja @5chw4r7z I'm going to see a screening of our most recent flick at CAM...staying coooool...I'm afraid of the heat
GiuliaFlorimo RT @PalferyFilms: #ff @PinBoardFilm @AdamKellyMorton @GiuliaFlorimo @VideoJens The most recent followers of my little company. Enjoy your weekends, all.