【单选题】14/21易位型先天愚型携带者的核型是( )
D.
45,XX(XY),-14,-21,+t(14;21)( p11;q11)
E.
46,XX(XY),-14,+t(14;21)(p11;q11)
【单选题】若p1、p2都是整型指针,p1已经指向变量x,要使p2也指向x, ( )是正确的。
【简答题】People tend to become more personal and hide less of themselves when using email . Researchers from Open University in Britain have found in a recent study that there are good reasons for this . The t...
【单选题】若p1、p2都是整型指针,p1已经指向变量x,要使p2也指向x, ( )是正确的。
【单选题】14/21平衡易位携带者婚后生育了一个先天愚型儿子,这个患儿的核型最可能是( )。
B.
46,XY,一14,+t(14;21)(p11;q11)
C.
46,XY,一21,+t(14;21)(p11;q11)
D.
45,XY,一14,一21,+t(14;21)(p11;q11)
【简答题】Mr Guo is a teacher from Xi’an. He asked his students to hand in their homework through a QR code ( 二维码 ). “We spent an hour or two in class learning how to generate ( 使产生 ) the codes, and in the end ...
【简答题】韩国的饮茶历史可源自新罗时代( ),已用茶为祭品。
【单选题】14/21易位型先天愚型携带者的核型是( )
D.
45,XX(XY),-14,-21,+t(14;21)( p11;q11)
E.
46,XX(XY),-14,+t(14;21)(p11;q11)
【单选题】若 p1、p2都是整型指针,p1指向变量x,要使p2也指向x, ( )是正确的。
【单选题】When students email their professors, they often expect an immediate reply.