当行政复议机关收到行政复议申请后,审查应当在( )个工作日内进行,如果申请不符合法律规定的行政复议,决定不予受理。
在结束《祖国歌》学习后,老师为大家布置了一项作业,请同学们课下根据这首歌曲,编创一段舞蹈,用自己的方式表现歌曲。上述案例中属于高中教育阶段的哪一个教学模块?()
Passage 1 It's one of our common beliefs that mice are afraid of cats. Scientists have long known that even if a mouse has never seen a cat before, it is still able to detect chemical signals released from it and run away in fear. This has always been thought to be something that is
into a mouse's brain. But now Wendy Ingram, a graduate student at the University of California, Berkeley, has challenged this common sense. She has found a way to "cure" mice of their inborn fear of cats by infecting them with a parasite, reported the science journal Nature. The parasite, called Toxoplasma gondii, might sound unfamiliar to you, but the shocking fact is that up to one-third of people around the world are infected by it. This parasite can cause different diseases among humans, especially pregnant women-it is linked to blindness and the death of unborn babies. However, the parasite's effects on mice are unique. Ingram and her team measured how mice reacted to a cat's urine (尿) before and after it was infected by the parasite. They noted that normal mice stayed far away from the urine while mice that were infected with the parasite walked freely around the test area. But that's not all. The parasite was found to be more powerful than originally thought-even after researchers cured the mice of the infection. They no longer reacted with fear to a cat's smell, which could indicate that the infection has caused a permanent change in mice's brains. Why does a parasite change a mouse's brain instead of making it sick like it does to humans? The answer lies in evolution. "It's exciting scary to know how a parasite can manipulate a mouse's brain this way," Ingram said. But she also finds it inspiring. "Typically if you have a bacterial infection, you go to a doctor and take antibiotics and the infection is cleared and you expect all the symptoms to also go away." She said, but this study has proven that wrong. "This may have huge implications for infectious disease medicine."
Which of the following statements is true according to the passage?
下列关于战略风险管理的说法,正确的是( )。
男,68岁。发作性左胸痛4年,疼痛放射至左肩,发作持续3~4分钟,休息后可缓解。今日下午劳动时突发晕厥而紧急就诊。查体:BP90/50mmHg,神清,心率135次/分,主动脉瓣区可闻及收缩期喷射样杂音伴震颤,杂音向颈部传导,双肺呼吸音清。最可能的诊断为( )。
高血压
主动脉扩张
主动脉瓣狭窄
主动脉粥样硬化
主动脉瓣关闭不全
下列普速铁路营业线施工中,属于Ⅱ级施工的是()。
关于创伤的急救和转运,下列哪项是错误的