请问:基因的转录因子一定在转录起始位点上游吗?# Biology - 生物学
t*3
1 楼
I am thinking about buying this pot, have anyone used this before?
What is your experience? Thanks!
http://www1.macys.com/shop/product/le-creuset-enameled-cast-iro
What is your experience? Thanks!
http://www1.macys.com/shop/product/le-creuset-enameled-cast-iro