【单选题】一个班40名同学参加考试后,老师发现大部分同学成绩集中于高分段。下列描述不可能正确的是
【多选题】Which of the following are the correct descriptions of the process of fertilization?
A.
The sperm has to get through corona radiate to finish fertilization.
B.
Fertilization occurs when the sperm can deliver its genetic material.
C.
The egg is released from the fallopian tube to meet the sperm.
D.
When egg and sperm fuse, a diploid cell is formed.
【单选题】一个班40名同学参加考试后,老师发现大部分同学成绩集中于高分段。下列描述中不可能正确的是______。
【单选题】___________ is the second phase of the ovarian cycle in which a mature egg is released from the ovarian follicles into the oviduct.
【判断题】The egg is released by the ovaries into the fallopian tube.
【单选题】一个班 40同学参加考试后,老师发现大部分同学成绩集中于高分段。下列描述中不可能正确的是( )。
【单选题】___________ is the second phase of the ovarian cycle in which a mature egg is released from the ovarian follicles into the oviduct.
【多选题】下列关于各种绩效考核方法的描述,正确的是()。
A.
无法应用于绩效反馈面谈的有排序法、配对比较法、强制分布法
B.
目标管理法、关键绩效指标法、平衡计分卡法的设计成本较高
C.
行为锚定法的可执行性很好、评价误差低,但设计成本很高、设计周期很长
D.
不良事故评估法同关键事件法一样,他能够提供丰富的绩效反馈信息