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
2023-07-25
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 one hundred and twenty 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【B7】______long. The tiny cuttings were placed in the【B8】______of coconuts milk, plant-growth hormone and other nutrients. Just a few weeks later, flowers began to appear.【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] 【B8】
选项
答案
mixture
解析
语义推断题。根据下文的coconuts milk…and other nutrients可知该处为名词“混合物”。
转载请注明原文地址:https://tihaiku.com/zcyy/2867072.html
相关试题推荐
Manyscientistsaredeeplydedicatedtothedevelopmentofscience,andtheirwr
[originaltext]Manhasabigbrain.Hecanthinkandspeak.Scientistsused
[originaltext]Manhasabigbrain.Hecanthinkandspeak.Scientistsused
Centuriesago,mandiscoveredthatremovingmoisturefromfoodhelpstopres
Centuriesago,mandiscoveredthatremovingmoisturefromfoodhelpstopres
Centuriesago,mandiscoveredthatremovingmoisturefromfoodhelpstopres
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
AreporterwhohasvisitedplantsthroughoutEuropehaveanimpression
随机试题
Iurgedallthestudentstotaketheinitiativeintheirownhandstodetermine
【B1】[br]【B20】A、lateB、halfC、restD、latterC火已经被扑灭了,还要workedhard,这肯定足在说收拾“残局”
成年男性红细胞的正常值是A. B. C. D. E.
甲公司按面值发行分期付息、到期一次还本的公司债券100万张,支付发行手续费25万
劳动者患病或者非因工负伤,医疗期满后,不能从事原工作也不能从事由用人单位另行安排
根据基础测绘条例,下列内容中,不属于基础测绘应急保障预案内容的是()。A:应急保
下列情况中不需要重新提交发审委员会的有()。A:保荐人出具的专项说明和发行人律师
甲投资人同时买入一支股票的1份看涨期权和1份看跌期权,执行价格均为50元,到期日
下列工程项目中,不宜采用固定总价合同的有()。A.建设规模大且技术复杂的工
IgG抗体经木瓜蛋白酶水解可产生( )。A.一个Fab段,一个Fc段 B.两
最新回复
(
0
)