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Date Posted: 16:25:39 01/11/08 Fri
Author: Vancomycin
Subject: Re: 血型問題
In reply to: Monkey 's message, "血型問題" on 10:27:05 12/28/07 Fri

>Dear Dr. V,
>
>請問父母血型有A有B，咁仔女血型係咪一定A或B？
>
>麻煩你解答

希望你有少少bio底﹐如果唔係會聽到一頭煙...

A型血只係phenotype﹐genotype則可以係iAiA或iAiO
同樣地B型血只係phenotype﹐genotype則可以係iBiB或iBiO

如果計機率(以上有4種可能性)...假設父母為iAiOXiBiO
則子女各有1/4機會係A﹐B﹐AB﹐O型血(最多樣化)
如果父母均為iAiA同iBiB則所生所有子女均全為AB型

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