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中国大学Obstetrics and Gynecology_1期末答案(mooc2023课后作业答案)

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中国大学Obstetrics and Gynecology_1期末答案(mooc2023课后作业答案)

Physiology of reproduction

Physiology of reproduction

1、中国The大学 pelvis minor is bounded ( ).
A、anteriorly by the pubic bones
B、末答laterally by the pubis 案m案bones
C、anteriorly by sacrum and coccyx
D、后作laterally by sacrum and coccyx
E、业答posteriorly by ischium and a small segment of the ilium

2、中国During menstrual phase,大学 which layer shed from uterus? ( )
A、Basal endometrium.
B、末答Endometrial stromal layer.
C、案m案The后作 whole endometrial mucus.
D、Functional endometrium.
E、业答Endometrial epithelium.

3、中国The大学 blood supply of the uterine tube is derived from ( ).
A、ovarian arteries
B、末答uterine arteries
C、ovarian arteries and uterine arteries
D、vaginal arteries
E、ovarian arteries and vaginal arteries

4、To appreciate how different positioning of the presenting part can impact the second stage of labor, one needs to understand the pelvic axis. During the delivery, the fetal head follows the pelvic axis. What is the best way to describe this axis?( )
A、a straight line in parallel to the vaginal canal
B、a curve first directed anteriorly and then caudad
C、a curve first directed posteriorly and then caudad
D、a curve first directed posteriorly and then cephalad
E、a straight line perpendicular to the vaginal canal

5、The secretion of estrogen has ( ) peaks during the menstrual cycle.
A、1
B、2
C、3
D、4
E、5

6、The anterior and posterior triangle are located in ( ).
A、pelvic outlet
B、pelvic inlet
C、midpelvis
D、false pelvis
E、true pelvis

7、Which is WRONG about cervix?( )
A、The cervix is a tubular structure that serves as the conduit between the endometrial cavity and the vagina.
B、In postmenopausal women, the cervix may appear flush with the vagina on examination rather than protruding.
C、The cervical canal opens into the endometrial cavity at the external os and into the vagina at the internal os.
D、The posterior aspect of the cervix forms part of the anterior boundary of the pelvic posterior cul-de-sac.
E、The endocervical canal is lined with glandular epithelium.

8、What is the morphological characteristics of uterus? ( )
A、The thickness of the endometrium doesn’t change with the menstrual cycle or other hormonal stimulation..
B、The most superior portion of corpus is called the isthmus.
C、During the prepubertal and postmenopausal stages, the cervix and the corpus are of similar sizes.
D、In reproductive age women, the cervix is much larger than the corpus.
E、The uterus is made up of two layers.

9、Which is the most common type of female pelvic?( )
A、gynecoid pelvis
B、android pelvis
C、platypelloid pelvis
D、anthropoid pelvis
E、mixed type of pelvis

10、The uterine artery send out from: ( )
A、abdominal aorta
B、common iliac artery
C、external iliac artery
D、internal iliac artery
E、renal artery

11、Which is WRONG about the physiology of the normal menstrual cycle? ( )
A、The cycle is then divided into two phases: follicular and luteal.
B、The average adult menstrual cycle lasts 28 to 35 days.
C、approximately 7-14 days in the follicular phase and 21 days in the luteal phase.
D、The follicular phase begins with the onset of menses and ends on the day before the luteinizing hormone (LH) surge.
E、The luteal phase begins on the day of the LH surge and ends at the onset of the next menses.

12、Which ligament is used to fix the location of the cervix? ( )
A、round ligament
B、cardinal ligament
C、infundibulopelvic ligament
D、broad ligament
E、Uterosacral ligament

13、When is the ovulation of a woman if her menstrual cycle is 32 days?( )
A、About 16 days after the menstrual onset
B、About 14 days after menstruation clean
C、About 14 days before the next menstrual onset
D、The middle of the menstrual onset

14、Which statement is wrong about the steroid hormone secreted by the ovary ( )
A、estrogen
B、progestogen
C、androgen
D、the above hormone is belong to the steroid hormone
E、thyroxine

15、In the first half of a normal menstural cycle: ( )
A、Serum progesterone levels are high.
B、The endometrium is rich in glycogen.
C、The corpus luteum begins to degenerate.
D、Some ovarian follicles degenerate.

Physiology of reproduction

1、vavul:

2、How many pairs of uterine ligaments? What is their role?

Pregnancy physiology; diagnosis of pregnancy

Pregnancy physiology; diagnosis of pregnancy

1、All of the following increase during a normal pregnancy except ( ).
A、enlargement of the kidney
B、hematocrit
C、blood volume
D、white blood cell count
E、fibrinogen

2、The red cell mass increases by about ( ) during pregnancy.
A、10%
B、5%
C、50%
D、30%
E、70%

3、During pregnancy, the concentrations of β-HCG rise exponentially until ( ).
A、5 -6 weeks' gestation
B、9 -10 weeks' gestation
C、14 -16 weeks' gestation
D、7 -10 weeks' gestation
E、18 -30 weeks' gestation

4、In the umbilical cord, there are ( ).
A、2 umbilical arteries and 1 umbilical vein
B、1 umbilical artery and 1 umbilical vein
C、3 umbilical arteries and 1 umbilical vein
D、1 umbilical artery and 2 umbilical veins
E、2 umbilical arteries and 2 umbilical veins

5、It is widening of the softened area of the isthmus, resulting in compressibility of the isthmus on bimanal examination. Which sign is it? ( )
A、Hegar' s sign.
B、Chadwick' s sign.
C、Goodell' s sign.
D、Ladin' s sign.
E、McDonald' s sign.

6、The fetal lungs are capable of breathing after ( ).
A、20 weeks' gestational age
B、24 weeks' gestational age
C、28 weeks' gestational age
D、32 weeks' gestational age
E、16 weeks' gestational age

7、Fertilization occurs in which part of the fallopian tube ( )
A、interstitial portion
B、isthmic portion
C、ampulla portion
D、fimbrial portion

8、Which one is not used for diagnosing of early pregnancy? ( )
A、pregnancy test
B、morning sickness
C、fetal movement
D、B-ultrasonic examination

9、Fetal position is definited as( )
A、the relationship between maternal longitudinal axis and that of the fetal
B、the relationship between maternal pelvis and point of fatal presentation
C、the fetal portion that the first coming into pelvis inlet
D、the attitude of fetal in uterus

10、The normal fetal heart rate is ( ).
A、60 bpm
B、80 bpm
C、130 bpm
D、165 bpm
E、none of the above

11、A 28-year-old woman with the first day of her last menstrual period of May 7, what is the estimated date of delivery? ( )
A、February 10 of the next year
B、February 14 of the next year
C、December 10 of the same year
D、December 14 of the same year
E、February 16 of the next year

12、normal volume of amniotic fluid at 40 weeks gestational is ( )
A、2000ml
B、1000ml
C、800ml
D、500ml
E、300ml

13、Which of the following statements about amniotic fluid volume is true? ( )
A、Fetal membranes are the major source of a amniotic fluid in the latter half of pregnancy.
B、The fetus starts to swallow amniotic fluid in the third trimester.
C、Exchange in the fetal respiratory tract is a major determinant of amniotic fluid volume.
D、Obstruction of the gastrointestinal tract is associated with oligohydramnios.
E、Fetal urine is a major source of amniotic fluid in the second half of pregnancy.

14、The most valuable assay of fetal pulmonary maturity is ( ).
A、lecithin/sphingomyelin ratio
B、lecithin
C、sphingomyelin
D、amniocentesis
E、the age of gestation

15、Which statement is wrong about the way of exchange and transit the placental substance? ( )
A、simple diffusion
B、facilitated diffusion
C、active transport
D、It’s not easy to get through the vasculo-syncytial membrane.
E、The larger substance can get through the gap of vasculo-syncytial membrane.

Pregnancy physiology; diagnosis of pregnancy

1、Hegar sign

2、Please write down the function of amniotic fluid in detail:

学习通Obstetrics and Gynecology_1

Obstetrics and Gynecology_1是一门涉及女性生殖系统和妊娠的医学科学。学习通Obstetrics and Gynecology_1可以帮助医学生深入了解女性生殖系统和妊娠,从而提高对女性健康的认识和管理水平。

学习内容

Obstetrics and Gynecology_1学习内容包括以下内容:

  • 女性解剖学与生理学
  • 妊娠及分娩的生理学和病理学
  • 妇科疾病的诊断和治疗
  • 避孕和生育控制
  • 女性生殖系统恶性肿瘤的预防和治疗

学习方法

学习通Obstetrics and Gynecology_1有以下几种方法:

  1. 听课:学生可以通过听讲座的方式来学习Obstetrics and Gynecology_1的相关知识。
  2. 实践:学生可以通过参与临床实践来加深对Obstetrics and Gynecology_1的理解和掌握。
  3. 阅读:学生可以通过阅读相关书籍和期刊来学习Obstetrics and Gynecology_1的知识。
  4. 交流:学生可以通过参与Obstetrics and Gynecology_1的讨论和交流,来促进对知识的理解和学习。

学习难点

Obstetrics and Gynecology_1学习的难点主要包括以下几个方面:

  1. 对生殖系统的解剖结构和生理功能的理解。
  2. 对妊娠及分娩的生理学和病理学的认识。
  3. 对女性生殖系统疾病的诊断和治疗的掌握。
  4. 对避孕和生育控制的了解。
  5. 对女性生殖系统恶性肿瘤的预防和治疗的掌握。

学习建议

为了更好地学习Obstetrics and Gynecology_1,学生可以采取以下建议:

  1. 注重生理学和病理学的学习,加深对女性生殖系统的理解。
  2. 参与实践,积累相关经验。
  3. 多读相关书籍和期刊,了解最新研究进展。
  4. 积极参与讨论和交流,促进对知识的理解。
  5. 多加练习,加强对疾病的诊断和治疗能力。

总之,学习通Obstetrics and Gynecology_1是医学生必不可少的一门学科,它对于提高女性健康管理的水平和保障妇女的生殖健康具有重要的意义。


博克认为崇高在主观上的深层原因源于()

A.学院的学生管理队伍包括()。
B.在其玻璃化转变温度点下,所有聚合物的自由体积份数都相等。
C.下列关于脾静脉走行及其特点的描述,正确的是哪一条
D.在具体案件中来判断旅行社是否对旅游者履行了安全保障义务,主要有赖于


职能部门化是根据业务活动的相似性来设立管理部门。

A.齿轮的齿数越多重合度越大,传动越平稳。
B.有一种喷油器喷油嘴偶件中的针阀是伸出喷孔的,称为孔式喷油器。
C.购货评估是从哪几个方面体现的
D.一带一路”建设顺应时代潮流,适应发展规律,符合各国人民利益,具有广阔前景。


在某一时期内手机的需求曲线向右平移的原因可能是【 】

A.下面关于多重窗体的叙述中,正确的是().
B.在这个知识点中,提到“人本心理学之父”,指的是:()
C.音乐欣赏的基本方式是下面哪一项:
D.数字故事不利于培养学生的听说读写能力。


无地下室情况下软件中的基础层层高是如何设置的。

A.现在,故宫博物院陶瓷馆的陈列形式有()
B.二甲基硫是具有负温室效应的气体,它的这种作用被称为阳伞效应。
C.老年期瞳孔括约肌张力相对增强,使瞳孔处于扩张状态,因此,老年人对强光特别敏感。
D.交互作用对实验结果的影响是 。


凯恩斯的主要观点是不要干预市场。()

A.战略性计划是指应用于( )。
B.下列和胆小管有关的选项哪些是正确的
C.在实际生产中,一条焊缝可以在不同的空间位置进行施焊,焊缝的空间位置有( )。
D.绘画作品的构图千变万化,反映了画者什么位置的千变万化


DM单、插图设计属于平面设计范畴

A.绘制工程图底稿时,画细实线和各类点划线时,宜采用( )铅笔。
B.提高资源利用效率。减少污染排放。
C.韭菜属于短日照植物( )
D.神农尝百草,日中七十毒”,便是()的生动写照。


行业概括包括周数据、月数据、季度数据三个范围,含有( )三个维度。

A.粗纱卷绕时,通常是通过筒管的速度( )锭翼的速度实现卷绕的。
B.辨别肉质没有变质的方法是( )_
C.以下作家属于“元曲四大家”的是()。
D.妈祖信仰的传播主要由官方推动。


进入知名大企业工作稳定没有风险

A.内含报酬率是项目净现值等于0时的报酬率
B.函的格式没有明确的规范要求
C.非线性和弹塑性对水平应力有显著影响。()
D.肌肉或神经组织细胞内NADH进入线粒体的穿梭机制是()。


能力探索有助于发现自己的能力结构。请判断对错。

A.下列关于正循环回转钻进使用的钻具的说法中错误的是( )
B.一般来说,()岗位更适合从内部招聘任职者。
C.关于恒定磁场基本定律与基本概念,以下表述中错误的是( )
D.《道德经》说理论道常常采用“道法自然”的方法。


疫苗接种会有不良反应的临床表现有( )

A.下列注音不正确的是( )。
B.一男一女在公司门口迎候客人
C.仲景认为产妇喜汗出是因为
D.Regarding folk song, which is false


围绝经期妇女生理变化中()是绝经过渡的常见症状(2分)

A.商鞅、韩非、荀子主张人性善。
B.函数的自然定义域是指使得算式有意义的一切实数组成的集和.
C.西班牙语中encantado, encantada的变位是与说话人一致吗
D.科林贝克认为,非常重要的一项双语能力是学生的双语交流能力。_


宝顶,位于方城明楼以北,是( )的梓宫(墓穴)所在地。

A.效率被描述为“对地做事”。
B.进行动力性运动时,收缩压明显升高,其机理主要是由于( )造成的。
C.心是我们创意的源泉,所以心之所想,目之所见,都是可以进行写作的,不论善恶、美丑
D.水泥砂浆楼地面是使用普通的低档地面,构造简单、坚固耐磨,对吗( )


红色具有()的颜色,因此体胖、高大的人不宜穿纯红颜色。

A.下列属于养性之末的是( )。
B.CRTSI型双块式无砟轨道结构组成包括
C.下列各项中不属于逻辑覆盖的是()
D.(tt5-4)关于电场线的说法,正确的是( )


如果在钝体中开一道可以流通的缝隙形成“开缝钝体”,以下哪种说法是正确的

A.()是倾斜视线与水平视线在同一竖直面上的夹角。
B.《列仙传》是刘向编辑的一部仙话集,其中保存许多上古传说。
C.支座两侧筏板厚度有变化时,板上部筋深入支座应满足什么要求( )
D.当捕捉到直线的“中点”时,会在相应位置显示()