For example, it is a pathogenic bacterium and has endotoxins; it secretes protein into the periplasm and often into inclusion bodies. Bacillus subtilis is an attractive host for the production of heterologous secretory proteins. Many genes has succeed expressed in Bacillus subtilis, and the plasmid vectors for Bacillus subtilis are now taken from other genus bacterium, such as Staphylococcus aureus or lactococcus lactis and so on. As it is clear to known that these plasmids are far from optimal for Bacillus subtilis, because of low efficiencies of cloning and high levels of replicating instability.

枯草芽胞桿菌是目前原核表達(dá)系統(tǒng)中分泌表達(dá)外源蛋白較理想的宿主一级婬片A片AAA毛片A，近幾年已在枯草芽胞桿菌中成功表達(dá)了多種基因人人澡人人看人人添百度，但大多都應(yīng)用來源于金黃色葡萄球菌久久96精品久久久久久、乳酸桿菌等的載體來表達(dá)外源基因日本特级黄大片，由于其在枯草芽胞桿菌中存在分離復(fù)制的不穩(wěn)定及外源基因的克隆表達(dá)效率低的現(xiàn)象尹人影视，故都不是枯草芽胞桿菌的最佳選擇国产乱子露脸久久，還有待改進(jìn)欧州AA黄片免费观看。

They are capable of surviving out of water, and when on land their skin secretes a gelatinous goo to retain moisture However, their large paddle feet are better suited for swimming, and waterhorse dragons tend to move very awkwardly when on land.

它們不在水里也能存活，當(dāng)在陸地上時它們的皮膚會分泌一種凝膠狀的粘液以保持濕潤精品国产一级在线观看。然而它們大槳一般的腳更適合用來游泳，當(dāng)在陸地上時水龍馬移動得相當(dāng)笨拙91性爱视频在线观看。

The gallbladder mucosa absorbs excess water and electrolytes and secretes hydrogen ions, concentrating and acidifying bile.

膽囊粘膜吸收多余的水国产一区在线视频、電解質(zhì)，分泌氫離子一道本在线无码视频，從而濃縮和酸化膽汁欧美洲综合视频。

ETBF that secretes B. fragilis toxin causes human inflammatory diarrhea but also asymptomatically colonizes a proportion of the human population.

ETBF分泌脆弱類桿菌毒素，引起人類炎性腹瀉av呦呦，亦可無癥狀寄居于部分人群a级线手机免费观看。

Large and complicated reddish-brown glandular organ located in the upper right portion of the abdominal cavity; secretes bile and functions in metabolism of protein and carbohydrate and fat; synthesizes substances involved in the clotting of the blood; synthesizes vitamin A; detoxifies poisonous substances and breaks down worn-out erythrocytes

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"It secretes bile; metabolizes proteins, carbohydrates, and fat s; stores glycogen, vitamins, and other substances; synthesizes coagulation factors; removes wastes and toxic matter from the blood; regulates blood volume; and destroys old red blood cells."

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When a woman ovulates, her body temperature often rises slightly as the ruptured follicle that has released the egg secretes a hormone called progesterone. Identifying this rise is tricky, though, and usually requires that she take her temperature as soon as she wakes and at the same time every day. Dr Husheer wants to simplify—and also improve—the process. He and his team have developed a system called DuoFertility that will give more reliable readings than the traditional procedure, and is also able to predict ovulation up to six days in advance. It relies on tracking the lowest temperature a woman's body reaches when ,she is at rest.

當(dāng)一個女人排卵的時候91综合在线视频，她的體溫常常略有升高就象破裂的卵泡那樣釋放卵細(xì)胞的激素是黃體酮，確定這種升溫是一個復(fù)雜的過程乱伦网址，但通常的要求是她要每天同一時間一醒來就馬上測量她的體溫资阳豪谙信用担保有限公司，哈希博士希望能簡化并且同時改進(jìn)這一過程，他和他的團(tuán)隊(duì)已經(jīng)開發(fā)了一種系統(tǒng)叫&雙重繁殖&欧美色婬冈站免费观看，這樣就比傳統(tǒng)程序增加了更多可靠的讀數(shù)欧美性爱插b，它還可以提前預(yù)測排卵期長達(dá)6天，它依據(jù)的是跟蹤女性睡眠時身體的最低體溫欧美一级二级在线。

When a woman ovulates, her body temperature often rises slightly as the ruptured follicle that has released the egg secretes a hormone called progesterone

我的理解：婦女排卵時黄色视频在线观看免费入口，伴隨著已釋放了卵細(xì)胞的卵泡分泌激素黃體酮，體溫常略微上升91日韩在线观看视频。

When a woman ovulates, her body temperature often rises slightly as the ruptured follicle that has released the egg secretes a hormone called progesterone.

婦女排卵時一级黄色片欧美，伴隨著已釋放了卵細(xì)胞的卵泡分泌激素黃體酮，體溫常略微上升欧美一区二区色视频。

Their body actually secretes oil that repels bugs and this is probably why they don't get diseases.

自己的身體欧美自拍日韩经典，其實(shí)分泌的油排斥的錯誤，這可能是為什么他們沒有得到疾病欧美一级在线看片。