首页
登录
职称英语
Scientists in India have discovered a way to make bamboo plants produce flow
Scientists in India have discovered a way to make bamboo plants produce flow
游客
2024-02-21
41
管理
问题
Scientists in India have discovered a way to make bamboo plants produce flowers in laboratory. The British【B1】______Nature recently reported the【B2】______event. In the wild it can take as long as 120 years for some kinds of bamboo to flower, and after the plant【B3】______its seeds it dies. The bamboo plant is used in many different ways. But because it takes so long to produce seeds, scientists never【B4】______it a traditional farm crop. The recent【B5】______in India may change that. The【B6】______was done at the National Chemical Laboratory in India. Three scientists cut two hundred pieces from two different kinds of bamboo plants; each was a few inches long. The tiny cuttings were placed in the【B7】______of coconuts milk, plant-growth hormone and other nutrients. Just a few weeks later, flowers began to【B8】______.【B9】______ . Two weeks after that the plants began to produce seeds.【B10】______. One of them had not put the bamboo seeds in soil, but he believes they will produce plants. The Indian scientists now are planning experiments to see【B11】______.Bamboo reproduces in two ways. It flowers and produces seeds. It also produces new growth from its roots. Bamboo plants growing from its roots are called ZhuSun in China. Bamboo shoots are dug up and replanted in the field. Farmers harvest the leaves. They feed them to their animals. [br] 【B2】
选项
答案
historical
解析
空前的the和空后的event表明,本空应填一形容词。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3469169.html
相关试题推荐
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
随机试题
IsHalloweencelebratedwhereyoulive?IntheUnitedStatesandCanada,Hal
[originaltext]Now,listentoPartTwooftheinterview.M:InGazaCity,would
[originaltext]Volunteeringisagreatwayofgettinginvolved.Mostsportin
Ⅰ.Plato’sideaofgoodnessandjusticeA.Agoodandjustsocietydependso
下列选项中,违反银行业从业人员职业操守关于“信息保密”规定的是()。A.依法
《中华人民共和国未成年人保护法》规定,国家、社会、学校和( )应该对未成年人进行
图9-2所示为某工程场地钻孔剪切波速测试的结果,据此计算确定场地土层的等效剪切波
(2016年真题)按产品的用途可以将个人贷款产品分为()。A.个人住房贷款
具有雄甾烷结构的药物是A.非那雄胺 B.甲睾酮 C.炔诺酮 D.黄体酮
以下使用抗菌药物的处方中,归属于过度治疗用药的是A.超范围应用抗菌药 B.超剂
最新回复
(
0
)