...under some circumstance is being expressed more than its basal level. For example, if you say "...quot;, that just means you substance A might have directly or indirectly turned on the regulatory elements...
...posttranscriptional modification" to purify its information. Directly after being synthesized from a DNA...tail. Finally, many of these strands contain more than one gene. This polycistronic mRNA ...
...sorry I don't know how to post pictures directly here). 2008-10-02 09:56:25 補充： 為何一股可連續複製...into the previous Okazaki fragment and, at the same time, more DNA had been unzipped. ...
..., every organism is composed of one or more cells; (第一：所有的有機體都是由一個或多個細胞...就是細胞) Third, the continuity of life arises directly from the growth and division of single cells (第三：細胞...
...with the patient s secretion , excrement or keeping in touch directly but infect, thing of clothes , bed that sleep, spend on...just return to normal . And caught a colding , more than 90% was caused by filterable virus. Not...
...sleep through delta sleep to the awake state. If a person is awoken directly from REM sleep (e.g. by an alarm clock), they are much more likely to remember the dream from that REM cycle (although it is most likely...
..., in which the neuromasts are not directly exposed to the environment, but communicate with it via canal... instance, active swimming types tend to have more neuromasts in canals than on the surface, and...