题目内容
（请给出正确答案）
Genetically modified maize isn\'t poisonous to the butterflies.
A．Right
B．Wrong
C．Not mentioned
如果结果不匹配，请 联系老师 获取答案
更多“Genetically modified maize isn…”相关的问题
Genetically modified products are not popular in Mexico
A．Right
B．Wrong
C．Not mentioned
Which of the following is not contained in the genetically modified maize？
A．Beta carotene.
B．Precursors of vitamin B.
C．Precursors of vitamin C.
D．Folic acid.
Genetically modified products are not popular in Mexico.
A．Right
B．Wrong
C．Not mentioned
One of the purposes of having crops genetically modified is to make it more delicious.
A．Y
B．N
C．NG
Genetically modified products are not popular in Mexico.
A．Right
B．wrong
C． Not mentioned
Genetically modified maize isn't poisonous to the butterflies.
A．Right
B．Wrong
C．Not mentioned
Genetically modified crops can help to improve ______.
A．nutrient contents and farming productivity
B．beta-carotene contents in rice
C．vitamin A and iron elements in crop
D．attribution to resist insects
How much genetically modified corn was planted in the US last year？
A．More than half.
B．65 million acres.
C．One third.
D．Three quarters.
Genetically modified maize isn't poisonous to the butterflies.
A．Right
B．Wrong
C． Not mentioned
