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【单选题】For years, doctors advised their patients that the only thing taking multivitamins does is give them expensive urine (尿). After all, true vitamin deficiencies are practically unheard of in industriali...
A.
should be taken by patients regularly and persistently
B.
can effectively reduce the recurrence of heart disease
C.
has a prive but not curative effect on heart disease
D.
should be given to patients with heart disease as early as possible
【单选题】Every year more than half a million American kids have drainage(排泄) tubes surgically implanted in their ears to combat persistent infections. The procedure, known as tympanostomy, may not be as (62) a...
A.
[A] feeling [C] health
B.
[B] hearing [D] memory
【单选题】Section BDirections: There are 2 passages in this section．Each passage is followed by some questions or unfinished statements．For each of them there are four choices marked A, B, C and D．You should de...
A.
could not easily be absorbed by the human body
B.
were potentially harmful to people's health
C.
were too expensive for daily consumption
D.
could not provide any cure for vitamin deficiencies
【单选题】下列有关排泄的说法正确的是
A.
肾脏疾病会使肾小球滤过率明显下降，对肾小管主动分泌和重吸收功能影响不大
B.
若肾清除率小于肾小球滤过率，说明可能有肾小管分泌
C.
改变尿液的pH，主要会使肾重吸收发生变化
D.
肾小管重吸收只有被动扩散过程
E.
汗腺排泄和肾排泄是药物最主要的两条排泄途径
相关题目：
【单选题】经肾脏排泄的对比剂是
A.
胆影钠
B.
碘番酸
C.
胆影葡胺
D.
泛影葡胺
E.
碘苯脂
【单选题】马氏管的功能为（）。
A.
排泄
B.
循环
C.
免疫
D.
吞噬
【单选题】下列活动不属于排泄的是 [ ]
A.
排出尿液
B.
呼出二氧化碳
C.
排出汗液
D.
排出粪便
【单选题】药物排泄的主要器官是
A.
肝脏
B.
肾脏
C.
肺
D.
胆
E.
心脏
【单选题】For years, doctors advised their patients that the only thing taking multivitamins does is give them expensive urine (尿). After all, true vitamin deficiencies are practically unheard of in industriali...
A.
should be taken by patients regularly and persistently
B.
can effectively reduce the recurrence of heart disease
C.
has a prive but not curative effect on heart disease
D.
should be given to patients with heart disease as early as possible
【判断题】通过尿排泄是人体唯一的排泄途径。
A.
正确
B.
错误
【单选题】马氏管的细胞类型主要是（）。
A.
柱状细胞
B.
主细胞。
C.
再生细胞
D.
星形细胞
【单选题】毒物排泄最有效的途径是（）
A.
呼吸道
B.
肾脏
C.
肠道
D.
皮肤
【单选题】马氏管的功能为（）
A.
排泄
B.
循环
C.
免疫
D.
吞噬
【多选题】排泄量由（ ）组成。
A.
人工补给量
B.
天然补给量
C.
人工开采量
D.
天然排泄量
【单选题】钙排泄的主要器官
A.
肾脏
B.
肠道
C.
汗液
D.
唾液
E.
胆道
【单选题】Every year more than half a million American kids have drainage(排泄) tubes surgically implanted in their ears to combat persistent infections. The procedure, known as tympanostomy, may not be as (62) a...
A.
[A] feeling [C] health
B.
[B] hearing [D] memory
【单选题】毒物排泄的主要途径是
A.
胃肠道
B.
唾液
C.
汗液
D.
母乳
E.
肾脏
【单选题】Section BDirections: There are 2 passages in this section．Each passage is followed by some questions or unfinished statements．For each of them there are four choices marked A, B, C and D．You should de...
A.
could not easily be absorbed by the human body
B.
were potentially harmful to people's health
C.
were too expensive for daily consumption
D.
could not provide any cure for vitamin deficiencies
【单选题】药物排泄的主要器官
A.
肝脏
B.
肾脏
C.
皮肤
D.
肺
E.
心脏
【单选题】毒物排泄最主要的途径是
A.
粪便
B.
唾液
C.
汗液
D.
母乳
E.
尿液
【单选题】下列有关排泄的说法正确的是
A.
肾脏疾病会使肾小球滤过率明显下降，对肾小管主动分泌和重吸收功能影响不大
B.
若肾清除率小于肾小球滤过率，说明可能有肾小管分泌
C.
改变尿液的pH，主要会使肾重吸收发生变化
D.
肾小管重吸收只有被动扩散过程
E.
汗腺排泄和肾排泄是药物最主要的两条排泄途径