细胞分裂后,新细胞和亲代细胞所含有的遗传物质[ ]
A.增倍
B.减半
C.相同
D.不确定,随机分配
C
Everyone agreed that the suggestion he________ at the meeting________. [ ]
A. put forward; made no sense
B. put on; makes no sense
C. put off; didn't make any sense
D. put forward; doesn't make any sense
商业银行的系统风险包括()
A.政策风险
B.利率风险
C.购买力风险
D.信用风险
E.财务风险