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
21
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] 【B6】
选项
答案
research
解析
空前的The和空后的was done表明,本空应填一名词,且可以和do搭配使用;空后的Laboratory对本空有提示作用。
转载请注明原文地址:https://tihaiku.com/zcyy/3469173.html
相关试题推荐
Scientistssaytheyhave【B1】______evidencethatjoggingisgoodforpeople.
Scientistssaytheyhave【B1】______evidencethatjoggingisgoodforpeople.
Scientistssaytheyhave【B1】______evidencethatjoggingisgoodforpeople.
Scientistssaytheyhave【B1】______evidencethatjoggingisgoodforpeople.
Successfulscientistshaveoftenbeenpeoplewithwideinterests.Theirorig
Successfulscientistshaveoftenbeenpeoplewithwideinterests.Theirorig
Successfulscientistshaveoftenbeenpeoplewithwideinterests.Theirorig
Successfulscientistshaveoftenbeenpeoplewithwideinterests.Theirorig
[originaltext]Nooneknowsexactlywhywesleep.Butscientistshavelearne
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainst
随机试题
Thegovernmentistobanpaymentstowitnessesbynewspapersseekingtobuy
[originaltext]M:Iamsorelieved,(12)Ijustfinishedthestory1wasworkingo
Haveyoueveraskedyourselfwhychildrengotoschool?Youwillprobablysa
某工程事故造成3人死亡,10人重伤,直接经济损失达2000万元,根据《生产安全事
十九大报告指出,()是最大的民生。A.就业 B.居住 C.医疗 D.
与分娩关系最为密切的平面是A.入口平面 B.出口平面 C.中骨盆平面 D.
下列选项中,不属阳明病热证主要表现的是A、大热 B、便秘 C、大汗 D、大
患者男,45岁。有多年慢性肾炎病史。近日来少尿、恶心、呕吐而就诊。实验室检查:血
注射液配制过程中,去除微粒杂质的关键操作是A.溶解 B.滤过 C.称量 D
教师节感谢恩师. 【背景链接】 9月10日是我国第35个教师节。在这
最新回复
(
0
)