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Where do you really come from? And how did you get (1) where you live today? DNA studies suggest that all humans today (2) from a group of African ancestors who—about 60,000 years ago— (3) a remarkable journey. The Genographic Project is seeking to chart new (4) about the migratory history of the human species by (5) sophisticated laboratory and computer analysis of DNA contributed by hundreds of (6) of people from around the world. In this unprecedented and real-time (7) effort, the Genographic Project is closing the gaps of what science (8) today about mankind's ancient migration stories. The Genographic Project is a five-year (9) partnership led by National Geographic Explorer-in-Residence Dr. Spencer Wells. Dr. (10) and a team of renowned international scientists and IBM researchers, are (11) cutting-edge genetic and computational technologies to analyze historical patterns in DNA (12) participants around the world to better understand our human genetic roots. (13) three components of the project are: to gather field research data (14) collaboration with indigenous and traditional peoples around the world; to invite (15) general public to join the project by purchasing a Genographic Project Public Participation Kit; (16) to use proceeds from Genographic Public Participation Kit sales to further (17) research and the Genographic Legacy Fund which in (18) supports indigenous conservation and revitalization projects. The Project is anonymous, non-medical, (19) , non-profit and non-commercial and all results will be placed in the (20) domain following scientific peer publication. (81)
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参考答案:
举一反三
【单选题】在降压同时伴有反射性心率加快的药物是
A.
硝苯地平
B.
普萘洛尔
C.
哌唑嗪
D.
卡托普利
E.
利血平
【判断题】调制解调器的主要作用是实现数字信号解调为模拟信号,再把模拟信号调制为数字信号。
A.
正确
B.
错误
【单选题】患者女,28岁。以“右下腹至全腹剧痛10小时”为主诉入院。患者入院前一天参加宴会,饮酒饱餐后3小时突然出现右下腹剧痛,疼痛呈持续性,刀割样,并很快转移至全腹。深呼吸、变换体位时加剧,静卧、两腿屈曲时腹痛减轻,同时伴有恶心,呕吐当日食物,无咖啡样物及鲜血。病后自觉畏寒,发热,无寒战。未排气、排便。既往史:无右下腹疼痛史,有反复发作的中上腹疼痛及反酸、胃灼热史。服用胃药可缓解,无呕血便血史。查体:T3...
A.
纠正休克状态
B.
纠正休克同时继续抗炎保守治疗
C.
手术
D.
纠正休克同时手术治疗
E.
继续抗炎保守治疗
F.
在抗炎抗休克的同时行手术治疗
【单选题】女性患者,28岁。以"右下腹至全腹剧痛10小时"为主诉入院。患者入院前一天参加宴会,饮酒饱餐后3小时突然出现右下腹剧痛,疼痛呈持续性,刀割样,并很快转移至全腹。深呼吸、变换体位时加剧,静卧、两腿屈曲时腹痛减轻,同时伴有恶心,呕吐当日食物,无咖啡样物及鲜血。病后自觉畏寒、发热,无寒战。未排气、排便。既往史:无右下腹疼痛史,有反复发作的中上腹疼痛及反酸、烧心史。服用胃药可缓解,无呕血、便血史。查体:T...
A.
纠正休克状态
B.
纠正休克,同时继续抗炎保守治疗
C.
手术
D.
纠正休克,同时手术治疗
E.
继续抗炎保守治疗
F.
在抗炎、抗休克的同时行手术治疗
【判断题】痔的预防包括久坐、久立。()
A.
正确
B.
错误
【简答题】完整的尺寸标注应包含下列四个要素:__、__、尺寸数字和终端。
【判断题】痔的预防包括久坐、久立。
A.
正确
B.
错误
【单选题】患者女,28岁,以"右下腹至全腹剧痛10小时"为主诉入院。患者入院前一天参加宴会,饮酒饱餐后3小时突然出现右下腹剧痛,疼痛呈持续性、刀割样,并很快转移至全腹。后稍有缓解,但仍以右下腹为主。深呼吸、变换体位时加剧,静卧,两腿屈曲时腹痛减轻,同时伴有恶心,呕吐当日食物,无咖啡样物及鲜血。病后自觉畏寒,发热,无寒战。未排气、排便。既往史:无右下腹疼痛史,有反复发作的中上腹疼痛及反酸、胃灼热史。服用胃药可...
A.
纠正休克状态
B.
纠正休克同时继续抗炎保守治疗
C.
手术
D.
纠正休克同时手术治疗
E.
继续抗炎保守治疗
F.
在抗炎抗休克的同时行手术治疗
【单选题】关于失血性休克,下列哪项是错误的
A.
休克代偿期血压可正常或高于正常
B.
休克的根本问题是有效循环血量急剧减少引起的一系列变化
C.
微循环变化晚于血压下降
D.
可伴有代谢性酸中毒
E.
中心静脉压可低于0.49KPa
【简答题】完整的尺寸标注应包含下列四个要素:__、__、尺寸数字和终端。
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