There was a time when to amplify DNA, You had to grow tons and tons of tiny cells. Then along came a guy named Dr. Kary Mullis, Said you can amplify in vitro just as well. Just mix your template with a buffer and some primers, Nucleotides and polymerases, too. Denaturing, annealing, and extending. Well it’s amazing what heating and cooling and heating will do. PCR, when you need to detect mutations. PCR, when you need to recombine. PCR, when you need to find out who the daddy is. PCR, when you need to solve a crime. (repeat chorus)
This scientific report hasn't been published at any place else. This discovery is new and genuine.
Why did a pig become a yellow cow? Did the pig become a cow first then turn to yellow color or did the pig turn to yellow first then become a cow? What was the pig's original color? I can not tell you for sure. Most likely it was pink. How did the pig become a yellow cow? Was there DNA being transformed? Or maybe being a pig is its genotype and being a yellow cow is its phenotype. Or is it possible that its DNA transformation is reversible that it can be transformed between a pig and a cow? How did the color change? Maybe the promoter triggers both the pig-to-cow transformation and the color change. This is a little bit like "all or none" process. No transformation, no color change. Thus you will not see a yellow pig or a pink cow. Does the transformation happen only at specific days? It probably depends on which steady state the pig or the cow is at. This will need a longer period of time of observation and experiments. I am planning to collect more preliminary results to write a grant for continuity of this research. If my grant gets funded, I will report to you on our research progress.
他燒菜時, 必會拿出他最喜歡的那本燒菜聖經"速簡中國菜"(味全食譜), 放在前面, 按部就班的準備每一食材, 精準的配製各種調料, 一步一步的按著食譜做. 是很標準的化學家燒菜法. 從他這本燒菜聖經的外貌, 你可以看出他多常使用它, 在他喜歡煮的幾倒菜上貼著許多 note, 各頁也沾染著許多柴米油鹽醬醋茶. 他這樣的煮菜方式很 safe, 幾乎是品質保證, you know what to expect. 通常都是成功不錯吃的.
