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
2023-07-15
55
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】______. [br] 【B7】
选项
答案
mixture
解析
空前的the和空后的of表明,本空应填一名词。
转载请注明原文地址:http://tihaiku.com/zcyy/2839487.html
相关试题推荐
ScientistsintheUnitedStateshavereportedsomegoodnewsabouttheozone
ScientistsintheUnitedStateshavereportedsomegoodnewsabouttheozone
ScientistsintheUnitedStateshavereportedsomegoodnewsabouttheozone
ScientistsintheUnitedStateshavereportedsomegoodnewsabouttheozone
Socialscientistsdistinguishbetweenwhatareknownastreatmenteffectsan
Socialscientistsdistinguishbetweenwhatareknownastreatmenteffectsan
Twoscientistsaretalkinginalabonedayandonesaystotheother,"Wait
Twoscientistsaretalkinginalabonedayandonesaystotheother,"Wait
Twoscientistsaretalkinginalabonedayandonesaystotheother,"Wait
Twoscientistsaretalkinginalabonedayandonesaystotheother,"Wait
随机试题
BerrywasshockedinRiobecause______.[br][originaltext]Jason:Berry,you’re
Gettingagoodnight’ssleephaslongbeenknowntoconsolidatetheday’sme
Completethetablebelow.WriteNOMORETHANTHREEWORDSAND/ORANUMBERforeac
Withunemploymenttidethroughouttherichworld,moreandmoreyoungpeople
[originaltext]M:HeyLinda,doyougetthatletteraboutthenewoptionsforfo
HowWorkWillChangeWhenMostofUsLiveto100A)Todayin
2020年1-12月份,全市固定资产投资3815.36亿元,同比增长6.1%。房
脂酸-氧化的循环步骤是 A.脱氢,硫解、加水、再脱氢B.缩合、加氢、脱水、再
(2019年真题)下列行为,属于契税征税范围的有()。A.以抵债方式取得房屋产
综合布线系统使用的传输媒介有各种大对数铜缆和各类双绞线。其中五类大对数铜缆的型号
最新回复
(
0
)