Some geneticists don't accept the IGF2R gene-study because
A. the subjects are not selected according to certain standards.
B. the subjects are totally different people.
C. the findings have not been copied by other researchers.
D. the subjects are from groups emphasizing one particular aspect.
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新《公司法》取消了对公司提取公益金的强制性要求。 ()
A. 正确
B. 错误
日本和我国一样,把专营证券业务的金融机构称为证券分司。()
A. 正确
B. 错误
分散收账收益净额=(分散收账后应收账款投资额-分散收账前应收账款投资额)×企业综合资金成本率-因增设收账中心每年增加费用额。()
A. 正确
B. 错误
金融期权本身不能作为金融期权的标的物。 ()
A. 正确
B. 错误