價格：免費
更新日期：2019-02-11
檔案大小：3.2M
目前版本：1.0
版本需求：Android 4.1 以上版本
官方網站：mailto:messibestapp@gmail.com
Email：https://sites.google.com/view/smartappfuture/home
Everyone has an ABO blood type (A, B, AB, or O) and an Rh factor (positive or negative). Just like eye or hair color, our blood type is inherited from our parents. Each biological parent donates one of two ABO genes to their child. The A and B genes are dominant and the O gene is recessive.
There are four main blood types: A, AB, B and O. AB positive is considered the universal recipient, and O negative is considered the universal donor.
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