用人单位没有依法公布的职业病目录所列职业病危害项目的，应当及时、如实向()申报，接受

自然界中有一种含有叶绿体的原生动物——眼虫，这说明植物的细胞器同样可以在某些动物细胞中存活。某同学提出问题：“动物细胞与植物细胞之间可以实现杂交吗？”他尝试设计出下列具体的实验方案。结合实验方案回答：

实验原理：根据眼虫的特点，动物细胞和植物细胞之间在理论上是可以实现杂交的。实验步骤如下：

(1)①中选的植物材料细胞中，必须有的细胞器是________。

(2)③过程所用的酶是_________。

(3)④过程除了用电激之外，还可以用________、________等作为诱导因素。

(4)在整个实验过程中，要强调所用的器械的灭菌和无菌操作，原因是各种杂菌可以在培养基上面迅速生长，培养基一旦被污染，迅速生长的各种杂菌不但会和________争夺营养，而且这些杂菌生长的过程中会生成大量_______导致培养物迅速死亡。

(5)在⑤⑥过程中，通常要添加血清，原因是________。

阅读下面短文，从短文后各题所给的四个选项（A、B、C 和 D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

                                    A Heroic Driver

Larry works with Transport Drivers. Inc. One morning in 2009. Larry was  41

along 165 north after delivering to one of his    42   . suddenly, he saw a car with its bright lights on.    43    he got closer, he found 44    vehicle upside down on the road. One more look and he noticed    45    shooting out from under the    46    vehicle. Larry pulled over, set the brake and    47   the fire extinguisher (灭火器). Two good bursts from the extinguisher and the fire was put out.

The man who had his bright lights on    48    and told Larry he had    49    an emergency call. They    50    heard a woman’s voice coming from the wrecked (毁坏的) vehicle.    51   the vehicle, they saw that a woman was trying to get out of the broken window. They told her to stay    52    until the emergency personnel arrived,    53    she thought the car was going to    54   . Larry told her that he had already put out the fire and she should not move    55    she injured her neck.

Once fire and emergency people arrive, Larry and the other man    56    and let them go to work. Then, Larry asked the    57    if he was needed or    58    to go. They let him and the other man go.

One thing is    59   —Larry went above and beyond the call of duty by getting so close to the burning vehicle! His    60    most likely saved the woman’s life.

46（）

A.used

B.disabled

C.removed

D.abandoned

关于髋关节的活动，下列说法正确的是

A．髋关节仅能屈伸、内收、外展、内外旋

B．受检者体位必须为仰卧位

C．髋关节屈活动范围为0～150°

D．髋关节内收、外展、内外旋的活动范围均为0～45°

E．测量内外旋时量角器轴心为髌骨下端髋关节后伸活动度为0～20°

在浓香型白酒中，它的香气主要是由酯类物质所决定，酯类的绝对含量占各成分含量之首，其中己酸乙酯的含量又占各微量成分之冠。

氨茶碱

A．解除支气管痉挛
B．降低肺毛细血管楔压或左心房压
C．增加心肌收缩力和减慢心率
D．减少烦躁不安和呼吸困难
E．快速减少血容量