首页
登录
职称英语
Which of the following is not contained in the genetically modified maize? [br]
Which of the following is not contained in the genetically modified maize? [br]
游客
2023-11-04
74
管理
问题
Which of the following is not contained in the genetically modified maize? [br]
A genetically modified (GM) maize fortified with three vitamins has been created by European researchers. The modifications make the growing maize, or corn, produce large amounts of [25B] beta carotene and precursors of vitamin C and folic acid.
The development marks the first time any plant has been engineered to make more than one vitamin.
The creators argue the crop could help improve diets in poorer nations, but anti-GM campaigners are skeptical.
选项
A、the genetically modified maize fortified with three vitamins has been created by American researchers.
B、no maize can produce more than one vitamin before.
C、the creators argue the crop could provide healthy diets for those seeking for weight loss.
D、all the engineers agree with this new product.
答案
B
解析
新闻说,这是第一次生产出包含1种以上维他命的玉米。这说明以前没有出现过这样的玉米,所以[B]正确。
转载请注明原文地址:https://tihaiku.com/zcyy/3157482.html
相关试题推荐
WhichofthefollowingisthemeasuretakenbyObamainseekinganewrelationsh
Whichofthefollowingisnotcontainedinthegeneticallymodifiedmaize?[br]
Whichofthefollowingisnotcontainedinthegeneticallymodifiedmaize?[orig
WhichofthefollowingisthereasonforSilvioBerlusconi’sanger?[originaltex
GreatasNewtonwas,manyofhisideas______todayandarebeingmodifiedbythe
WhichofthefollowingisINCORRECT?A、Radio,televisionandpressarethemostt
Whichofthefollowingfosteredthegreatexpansionofformalschooling?[br][
Whichofthefollowingistrueaboutthenewsitem?[originaltext]Theauthor
Writeanoteofabout50-60wordsbasedonthefollowingsituation:You
Writeonanoteofabout50-60wordsbasedonthefollowingsituation:Y
随机试题
Whereisthewomangoingtogoonholidaythisyear?[br][originaltext]M:Are
Smokingisconsidereddangeroustothehealth.Ourtobacco-seller,Mr.Johns
流行性腮腺炎腮腺肿大的临床特点是()A.于2~3天达高峰 B.肿大
运用市场法评估机器设备是通过对市场参照物进行交易价格调整完成的,常用的调整方法有
20岁未婚少女,3个月前发现腹部肿块,伴胸、腹水,均为淡黄色滤出液。患者月经正常
【结构化试题】 幼儿一开始会不喜欢去幼儿园,你认为应该如何解决?
A.任脉 B.督脉 C.冲脉 D.带脉 E.阴维脉主胞胎的经脉是
某商品流通企业经销某种商品的变动费率为0.9,固定成本分摊为9万元,该种商品的销
有一个岛上住着两种人,一种是说真话的人,一种是说假话的人。一天,一个人去岛上旅游
甲想伤害乙,用匕首刺向乙的腰部,把乙扎成重伤,同时将乙价值2万多元的西服刺破。对
最新回复
(
0
)