皮皮学，免费搜题
登录
搜题
【单选题】
关于正常微循环的描述下列哪一项是错误的
A.
经常处于开放状态的通路是直捷通路和营养通路
B.
经常处于关闭状态的通路是动-静脉短路
C.
交替开放和关闭的是迂回通路
D.
微循环的灌流受神经调节
E.
微循环的灌流受体液调节
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【单选题】Which of the following is true about Wikipedia?
A.
It has once run into trouble.
B.
There existed disaster and chaos in the beginning.
C.
Many articles of it are outdated or of questionable value.
D.
It has been a great success from the beginning.
查看完整题目与答案
【多选题】课堂上教师要对演示的观察与思考进行小结,教师通过精辟的语言引导学生将演示的主要目的、观察到的基本现象及其规律、演示的方法及思路等加以概括,起到画龙点睛的作用, 以下哪些选项能够体现这一点?( )
A.
当空气阻力对物体的运动影响足够小时，不同物体从静止开始下落的快慢几乎相同，与物体的轻重、大小、形状无关。
B.
将纸片揉成纸团，不变的是什么？变化的是什么？
C.
现在我们开始做实验，还是同样的高度、同时释放
D.
总结以上的实验现象，我们可以得出怎样的结论呢？
查看完整题目与答案
【单选题】An analyst at a furniture company has noted that the company loses approximately $2 million per year on its money-back guarantee, which stipulates that the company will return the purchase price to an...
A.
A study has shown that only 25 percent of the broken furniture claims that the company has honored in the last five years were due to manufacturing defects.
B.
The $2 million that the company expends on the money-back guarantee represents only 4 percent of the company's total costs.
C.
A popular consumer magazine gave the furniture company its highest rating for overall quality of product.
D.
The company's largest competitor has a more restrictive money-back guarantee that covers only furniture broken due to manufacturing defects within six months of purchase.
E.
Customers cite the money-back guarantee as the primary reason they buy furniture from this company.
查看完整题目与答案
【单选题】关于心脏的正确描述是
A.
心位于胸膜腔内
B.
心尖由左心室构成
C.
心的起搏点是房室结
D.
心的供血动脉主要为冠状窦
E.
右心房有两个入口一个出口
查看完整题目与答案
【单选题】关于窦房结的描述正确的是
A.
由神经细胞构成
B.
位于下腔静脉与右心房交界处的心外膜深面
C.
约相当于界沟上部的心内膜下
D.
血供多数来自左冠状动脉
E.
是心正常的起搏点
查看完整题目与答案
【单选题】The loss has not yet been ________ accurately, but it is believed to be well beyond a hundred million dollars. [     ]
A.
calculated
B.
considered
C.
completed
D.
controlled
查看完整题目与答案
【多选题】关于心壁结构的描述,正确者
A.
心内膜有内皮
B.
心肌构成心肌膜
C.
在上腔静脉与右心耳的心外膜下有窦房结
D.
平滑肌构成心肌膜
E.
心内膜下层有浦肯野纤维
查看完整题目与答案
【单选题】以下哪种方法可以作为鉴别蜂毒的方法?( )
A.
双缩脲反应
B.
分光光度法
C.
蛋白法
D.
其余均是
查看完整题目与答案
【判断题】在运用演示——观察法进行化学教学时,演示是指实验演示。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which can be inferred form. the passage about Wikipedia?
A.
It has once ran into trouble.
B.
It has a foreseeable bright future.
C.
It will soon take the part of Google.
D.
It makes great contribution to the spreading of information.
查看完整题目与答案
相关题目：
【单选题】Which of the following is true about Wikipedia?
A.
It has once run into trouble.
B.
There existed disaster and chaos in the beginning.
C.
Many articles of it are outdated or of questionable value.
D.
It has been a great success from the beginning.
查看完整题目与答案
【多选题】课堂上教师要对演示的观察与思考进行小结,教师通过精辟的语言引导学生将演示的主要目的、观察到的基本现象及其规律、演示的方法及思路等加以概括,起到画龙点睛的作用, 以下哪些选项能够体现这一点?( )
A.
当空气阻力对物体的运动影响足够小时，不同物体从静止开始下落的快慢几乎相同，与物体的轻重、大小、形状无关。
B.
将纸片揉成纸团，不变的是什么？变化的是什么？
C.
现在我们开始做实验，还是同样的高度、同时释放
D.
总结以上的实验现象，我们可以得出怎样的结论呢？
查看完整题目与答案
【单选题】An analyst at a furniture company has noted that the company loses approximately $2 million per year on its money-back guarantee, which stipulates that the company will return the purchase price to an...
A.
A study has shown that only 25 percent of the broken furniture claims that the company has honored in the last five years were due to manufacturing defects.
B.
The $2 million that the company expends on the money-back guarantee represents only 4 percent of the company's total costs.
C.
A popular consumer magazine gave the furniture company its highest rating for overall quality of product.
D.
The company's largest competitor has a more restrictive money-back guarantee that covers only furniture broken due to manufacturing defects within six months of purchase.
E.
Customers cite the money-back guarantee as the primary reason they buy furniture from this company.
查看完整题目与答案
【单选题】关于心脏的正确描述是
A.
心位于胸膜腔内
B.
心尖由左心室构成
C.
心的起搏点是房室结
D.
心的供血动脉主要为冠状窦
E.
右心房有两个入口一个出口
查看完整题目与答案
【单选题】关于窦房结的描述正确的是
A.
由神经细胞构成
B.
位于下腔静脉与右心房交界处的心外膜深面
C.
约相当于界沟上部的心内膜下
D.
血供多数来自左冠状动脉
E.
是心正常的起搏点
查看完整题目与答案
【单选题】The loss has not yet been ________ accurately, but it is believed to be well beyond a hundred million dollars. [     ]
A.
calculated
B.
considered
C.
completed
D.
controlled
查看完整题目与答案
【多选题】关于心壁结构的描述,正确者
A.
心内膜有内皮
B.
心肌构成心肌膜
C.
在上腔静脉与右心耳的心外膜下有窦房结
D.
平滑肌构成心肌膜
E.
心内膜下层有浦肯野纤维
查看完整题目与答案
【单选题】以下哪种方法可以作为鉴别蜂毒的方法?( )
A.
双缩脲反应
B.
分光光度法
C.
蛋白法
D.
其余均是
查看完整题目与答案
【判断题】在运用演示——观察法进行化学教学时,演示是指实验演示。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which can be inferred form. the passage about Wikipedia?
A.
It has once ran into trouble.
B.
It has a foreseeable bright future.
C.
It will soon take the part of Google.
D.
It makes great contribution to the spreading of information.
查看完整题目与答案