Title: Cell signaling in Embryonic Stem Cells Post by: Artifact on Feb 1, 2015 This question maybe involve both cell and embryonic biology, so i don't know where to put... ._. Mod please move the topic if its not in the right place tks :). I wonder how can the very first embryonic stem cells after duplicate into several other stem cells, how can they divide their task? Like how can they decide which one become which cell? Which signaling factor control this? Im confused because if they are replication of each other they are all the same...
Title: Re: Cell signaling in Embryonic Stem Cells Post by: elizabeth1208 on Feb 1, 2015 Need help on this topic,State the optimum temperature for sucrase activity and how sucrase activity changes at lower and higher temperatures.
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