In the last paragraph ,a problem commercial genetic testing faces is __________.
[A]disorganized data collection
[B] overlapping database building
正确答案：A
Inthelastparagraphaproblemcommercialgenetictesting
本文来自网络，不代表煤炭资讯立场。转载请注明出处： http://www.mtxh.cn/zh/390849.html
