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【单选题】
患者,女,45岁。肛门疼痛不适、潮湿、有时伴局部瘙痒,肛门表面可见暗红色囊性肿块,有触痛。最可能的疾病是:
A.
肛门周围脓肿
B.
肛裂
C.
外痔
D.
内痔
E.
肛瘘
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参考答案：
举一反三
【简答题】Please write down the four keys that can help you stand out in a job interview.
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【单选题】A 30-year-old female patient presents with a new onset of peripheral edema. Physical examination finds hypertension and bilateral pedal edema. Urinalysis finds massive proteinuria, and evaluation of h...
A.
Granular pattern of IgA and C3
B.
Granular pattern of IgG and C3
C.
Linear pattern of IgD and C4
D.
Linear pattern of IgE and C4
E.
Linear pattern of IgM and C3
查看完整题目与答案
【单选题】吗啡具有的手性碳个数为
A.
3
B.
4
C.
5
D.
6
查看完整题目与答案
【单选题】关于埃里克森的人格发展阶段理论,下述观点不正确的是
A.
他的理论观点贯穿人的整个一生
B.
他认为在人的不同阶段将面临不同的冲突和矛盾，实现不同的目标
C.
2-3岁的时候孩子各项技能发展不完善，所以不应该让孩子自主完成一些琐事，如自己吃饭
D.
婴儿早期按需喂养是为了满足孩子信任感的建立
查看完整题目与答案
【单选题】In microscopy, _________________ is the defined as the ability to separate two or more objects that are close together and show them as distinct entities.
A.
magnification
B.
contrast
C.
amplification
D.
resolution
E.
dissection
查看完整题目与答案
【单选题】曲轴箱通风的方式分为:自然通风和()。
A.
(A)增压通风
B.
(B)强制通风
C.
(C)机械通风
D.
(D)辅助通风
查看完整题目与答案
【单选题】哪个不是 起动机中减速装置的作用。
A.
把力矩传递给单向离合器
B.
降低电动机的速度
C.
增大输出转矩
D.
为了驱动齿轮和飞轮啮合
查看完整题目与答案
【判断题】新鲜的虾,虾肉结实,有弹性,尾节弯曲性强,无腥味,无臭味。
A.
正确
B.
错误
查看完整题目与答案
【判断题】新鲜的虾,虾肉结实,有弹性,尾节弯曲性强,无臭味,也无腥味。
A.
正确
B.
错误
查看完整题目与答案
【单选题】It is well known that DNA polymerases synthesize DNA only in the 5' to 3' direction. Yet, at the replication fork, both strands of parental DNA are being replicated with the synthesis of new DNA. An e...
A.
A different DNA polymerase replicates the complementary DNA strand as a series of small fragments.
B.
A 3' to 5' DNA polymerase is active in cells with high rates of DNA replication.
C.
DNA synthesis on complementary strand produces small 5' to 3' fragments that are continuously ligated together.
D.
DNA replication switch strands every 100 nucleotides, a detail not resolved by microscopy.
E.
DNA synthesis on the complementary strand does not use RNA primers.
查看完整题目与答案
相关题目：
【简答题】Please write down the four keys that can help you stand out in a job interview.
查看完整题目与答案
【单选题】A 30-year-old female patient presents with a new onset of peripheral edema. Physical examination finds hypertension and bilateral pedal edema. Urinalysis finds massive proteinuria, and evaluation of h...
A.
Granular pattern of IgA and C3
B.
Granular pattern of IgG and C3
C.
Linear pattern of IgD and C4
D.
Linear pattern of IgE and C4
E.
Linear pattern of IgM and C3
查看完整题目与答案
【单选题】吗啡具有的手性碳个数为
A.
3
B.
4
C.
5
D.
6
查看完整题目与答案
【单选题】关于埃里克森的人格发展阶段理论,下述观点不正确的是
A.
他的理论观点贯穿人的整个一生
B.
他认为在人的不同阶段将面临不同的冲突和矛盾，实现不同的目标
C.
2-3岁的时候孩子各项技能发展不完善，所以不应该让孩子自主完成一些琐事，如自己吃饭
D.
婴儿早期按需喂养是为了满足孩子信任感的建立
查看完整题目与答案
【单选题】In microscopy, _________________ is the defined as the ability to separate two or more objects that are close together and show them as distinct entities.
A.
magnification
B.
contrast
C.
amplification
D.
resolution
E.
dissection
查看完整题目与答案
【单选题】曲轴箱通风的方式分为:自然通风和()。
A.
(A)增压通风
B.
(B)强制通风
C.
(C)机械通风
D.
(D)辅助通风
查看完整题目与答案
【单选题】哪个不是 起动机中减速装置的作用。
A.
把力矩传递给单向离合器
B.
降低电动机的速度
C.
增大输出转矩
D.
为了驱动齿轮和飞轮啮合
查看完整题目与答案
【判断题】新鲜的虾,虾肉结实,有弹性,尾节弯曲性强,无腥味,无臭味。
A.
正确
B.
错误
查看完整题目与答案
【判断题】新鲜的虾,虾肉结实,有弹性,尾节弯曲性强,无臭味,也无腥味。
A.
正确
B.
错误
查看完整题目与答案
【单选题】It is well known that DNA polymerases synthesize DNA only in the 5' to 3' direction. Yet, at the replication fork, both strands of parental DNA are being replicated with the synthesis of new DNA. An e...
A.
A different DNA polymerase replicates the complementary DNA strand as a series of small fragments.
B.
A 3' to 5' DNA polymerase is active in cells with high rates of DNA replication.
C.
DNA synthesis on complementary strand produces small 5' to 3' fragments that are continuously ligated together.
D.
DNA replication switch strands every 100 nucleotides, a detail not resolved by microscopy.
E.
DNA synthesis on the complementary strand does not use RNA primers.
查看完整题目与答案
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