决定基因表达空间特异性的因素是
A．个体差异
B．器官分布
C．细胞分布
D．发育时间
E．生命周期
参考答案：C
历史文化资源的表现形式有哪些？
At the initial stages of postwar, _______ maintaining of cooperative relationship with USA and strengthening Soviet’s interest, Stalin adopted negative attitude to the Communist Party of China.
A．in the possession of
B．for the sake of
C．at the mercy of
D．on the occasion of
