人家第一句话就告诉你了 Yes they can. An AB parent can indeed sometimes have an O child. But it is b y no means common 自己还抱着这种信条为自己辩白 我知道你也挺难为情的,就是想在这里赚几个顺着说的帖子回去让你老公看 你自己心里门清 你老公不傻的话,他也会算出,你那个链接里的可能性大,还是隔壁老王血型O 的可能 大。
【在 s******y 的大作中提到】 : 人家第一句话就告诉你了 : Yes they can. An AB parent can indeed sometimes have an O child. But it is b : y no means common : 自己还抱着这种信条为自己辩白 : 我知道你也挺难为情的,就是想在这里赚几个顺着说的帖子回去让你老公看 : 你自己心里门清 : 你老公不傻的话,他也会算出,你那个链接里的可能性大,还是隔壁老王血型O : 的可能 : 大。
j*i
50 楼
你才傻呢。隔壁老王显然不是AB型啊
【在 s******y 的大作中提到】 : 人家第一句话就告诉你了 : Yes they can. An AB parent can indeed sometimes have an O child. But it is b : y no means common : 自己还抱着这种信条为自己辩白 : 我知道你也挺难为情的,就是想在这里赚几个顺着说的帖子回去让你老公看 : 你自己心里门清 : 你老公不傻的话,他也会算出,你那个链接里的可能性大,还是隔壁老王血型O : 的可能 : 大。
I am serious. There were two twin boys, both contain some tissues that belonged to a third person. It turned out the there had been a third 'twin' that died and got absorbed by the other two.
【在 c**n 的大作中提到】 : : omg...
c*n
63 楼
' 第三胞胎还得是异卵的吧。。。
【在 C**********r 的大作中提到】 : : I am serious. There were two twin boys, both contain some tissues that : belonged to a third person. It turned out the there had been a third 'twin' : that died and got absorbed by the other two.
【在 C**********r 的大作中提到】 : : I am serious. There were two twin boys, both contain some tissues that : belonged to a third person. It turned out the there had been a third 'twin' : that died and got absorbed by the other two.
在医学版有专家回答了 发信人: Aplusplus (Hakuna Matata), 信区: Medicalpractice 标 题: Re: 谁能解释下 AB型血和O型生出O型血的孩子 是什么原因? 发信站: BBS 未名空间站 (Thu May 23 21:16:41 2013, 美东) nteresting topic Let me try to explain this: The parent with AB type likely has chimerism. A chimera is produced when two eggs that were fertilized seperately are fused and forms one person. That means the parent with AB type has 2 different sets of DNA. 就是说这个AB型有2个血型:AB和A或B或O, 这样如果配偶是A或B或O, 后代都可能是O。 我的意思是这个AB型parent可以同时有两个血型,一个是AB,另一个取决于他/她的父 母的血型,比方说他/她父亲是AB, 母亲是B,他就可以是AB和B。 如果你能理解chimerism,你就能理解我上面说的
【在 z********n 的大作中提到】 : 在医学版有专家回答了 : 发信人: Aplusplus (Hakuna Matata), 信区: Medicalpractice : 标 题: Re: 谁能解释下 AB型血和O型生出O型血的孩子 是什么原因? : 发信站: BBS 未名空间站 (Thu May 23 21:16:41 2013, 美东) : nteresting topic : Let me try to explain this: : The parent with AB type likely has chimerism. A chimera is produced when two : eggs that were fertilized seperately are fused and forms one person. That : means the parent with AB type has 2 different sets of DNA. : 就是说这个AB型有2个血型:AB和A或B或O, 这样如果配偶是A或B或O, 后代都可能是O。
【在 C**********r 的大作中提到】 : : 又跑去念了一遍。 : 如果小孩是孟买型的,他其实遗传到了妈妈的A或B型基因的。但是同时又遗传到了爸爸 : 的H基因把A或B给silence掉了,所以A或B表达不出来,检测出来的血型是O。phenotype : = O, but genetype is not O。
【在 s******y 的大作中提到】 : 人家第一句话就告诉你了 : Yes they can. An AB parent can indeed sometimes have an O child. But it is b : y no means common : 自己还抱着这种信条为自己辩白 : 我知道你也挺难为情的,就是想在这里赚几个顺着说的帖子回去让你老公看 : 你自己心里门清 : 你老公不傻的话,他也会算出,你那个链接里的可能性大,还是隔壁老王血型O : 的可能 : 大。