Why are organic vegetables not always safe？A．Because they contain more chemicals.B．Because

Why are organic vegetables not always safe？

A．Because they contain more chemicals.

B．Because they can make people less resistant to sunshine.

C．Because some chemicals in them can be potential dangers.

D．Because their genes are modified to some degree.

请帮忙给出正确答案和分析，谢谢！

参考答案

您可能感兴趣的试题

According to the speaker, why are few employees taking seminars？A．They do not have time.B．

答案解析
Why are the lives of plants not well-known to most people？A．Because plants are not importa

答案解析
Why do males not speak loudly？A．Males are unable to do so.B．Males are afraid of being laug

答案解析
Which is NOT mentioned as the reason why women are poor at public speaking？A．Women cannot

答案解析
Why are some baby milk company accused？A．Because their products are not registered.B．Becau

答案解析
Why are early accounts of folk customs unreliable？A．Because the participants did not revea

答案解析