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如图是动物细胞和植物细胞的结构示意图,据图回答问题:(横线上填名称,括号内填字母序号,否则不给分) (1)属于植物细胞的是______图,你判断的依据是______; (2)细胞生命活动的控制中心是[C]______,细胞的许多生命活动在[B]______中进行. (3)图中结构E名称是______,它是进行______作用的场所. (4)西瓜之所以是甘露可口,主要是[F]______中含有大量细胞液. (5)由图中我们可以看到,植物细胞和动物细胞都具有的结构分别是______、______和______
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【简答题】患者,男性,76岁。咳嗽、咳痰、喘憋加重伴发热3天入院。患者20年前开始反复发作咳嗽、咳痰并有时伴喘憋,冬季加重。体检:口唇发绀,体温38.8°C,脉搏120次/分,呼吸28次/分,胸廓略成桶装,肋间隙稍增宽,双肺呼吸音粗并可闻及痰鸣音。血气分析:pH 7.25,PaO 2 43mmHg,paCO 2 82mmHg。X线检查:肺纹理增粗,右下肺见絮状阴影。 (1)该患者存在何种类型缺氧,诊断依据?...
【判断题】上衣底边起翘量的大小,应根据胸部挺起程度与摆缝斜度的大小确定,下摆放出量越大起翘量越小。
A.
正确
B.
错误
【单选题】Questions 8 to 11 are based on the conversation you have just heard. 10.
A.
Youngsters eager to explore.
B.
Students majoring in science.
C.
Children in their early teens.
D.
People interested in science.
【单选题】The party last night was ____great success. We sang and danced until it came to __end at 12.
A.
the; the
B.
/; an
C.
a; an
D.
a; the
【单选题】Mr. Green said his clients______our samples by the end of last month.
A.
didn't receive
B.
hadn't received
C.
haven't received
D.
don't receive
【单选题】He hasn't heard from his friend ______ last month. [     ]
A.
since
B.
by the end of
C.
for
D.
until
【简答题】10 Are you majoring in ___________ Literature? (academic average dessert exchange experience fond satisfaction sculpture Spanish surf )
【简答题】患者,男,76岁,2天前开始咳嗽、咳痰,为少量黄脓痰,不易咳出,伴有发热,体温最高达39.3℃入院。患者无胸痛和呼吸困难。查体:听诊右下肺湿啰音。胸部X线:右肺下叶少许斑片影。根据患者基础疾病及药物过敏史,诊断为社区获得性肺炎。 试为患者推荐合适的治疗药物并拟订给药方案(即药物、剂型、用法与用量)。
【简答题】Kitesurfing as a water sport began in the 1980s, but didn't get popular until the end of last century. It is also known as kiteboarding, and in some European countries as flysurfing. Kitesurfing works...
【单选题】脑卒中患者检查发现自发语、命名、听理解,复述、阅读及书写均有障碍,该患者失语症类型为
A.
命名性失语
B.
传导性失语
C.
完全性失语
D.
Broca失语
E.
Wernicke失语
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