Which is the reason why survived bacteria grow rapidly ? A. Their competitors are killed by the antibiotics. B. The antibiotics slow down the growth of their competitors. C. The antibiotics quicken the growth of their competitors. D. They adapt to the antibiotics. 相关知识点: 试题来源: ...
[translate] aCrystals which grow rapidly under strongly supercooled conditions have different compositions from those which form if slower cooling prevails 在强烈超冷的情况下迅速地增长的水晶有不同的构成从形成的那些,如果更加缓慢冷却战胜 [translate] ...
The origin of our current definition of a blue moon is a bit convoluted, so buckle up. Most years have 12 full moons, but because the moon's phase cycle (synodic month) is ~29.5 days, some years will have 13 full moons. Further, because the normal 12 full moons are named based on ...
aOf the six people in the plane that crashed,oly one 六个人在失事的飞机, oly一个[translate] a高三学生 高三学生[translate] aThirdly species grow differently.Those which remain single can be treated differently from those which rapidly offset or which send out rhizomes.In short,the location and...
However the history of silk has not always been as smooth as the fabric itself. Today's basic silk-production process has changed very little since it first began. The fabric comes from silkworms which although tiny when born, grow rapidly in size. Indeed, on a strict ...
1.It is a main food because it is easy to grow, besides low cost and convenience.2.Hybrid rice./He developed hybrid rice successfully.3.He was born in the year 1930./In the year 1930./In 1930.4.The rapidly growing population that made food supply not last all the ...
30.Insomecountries,iscalled“equality”doesnotreallymeanequalrightsforallpeople. A.thatB.whatC.whichD.how 31.Wedidn’tknowhistelephonenumber,otherwisewehim. A.wouldtelephoneB.wouldhavetelephone C.hadtelephonedD.musthavetelephoned 32.We’vemissedthelastbus,I’mafraidwehavenobuttotakeataxi. A.wayB....
The first phase of the new development allows the school to expand from under 600 students on its old campus to 1,128 initially at the new site. Capacity eventually will rise to 1,866 students. As a first step to enlargement, WAA opened the newly renamed Year 7 (equivalent to Grade 6)...
However, when cells were incubated under the highest pressure (10 MPa) net growth was comparable between the two strains and lower than that observed at 0.1 MPa (P < 0.05) (Fig. 1a). Growth trends estimated by OD were different when cell number was analysed by flow ...
根据In addition,difficult as it is to believe,there are desert fish which can survive through years of drought in the form of inactive eggs.These are the shrimp(虾) that live in the Mojave Desert,an intensely dry region in the south-west of the United State where shad...