Which of the following is not true?______. A mother will affect her unborn baby if______.

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问题 Which of the following is not true?______.
A mother will affect her unborn baby if______.

选项 A、she is emotionally shocked
B、she has a good knowledge of inheritance
C、she takes part in all kinds of activities
D、she sticks to studying

答案A

解析 第一段第五句提到,母亲感情上的波动会影响到婴儿,因为这会改变她的腺体活动而影响到她血液中的化学物质。
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