Quiz: Exams 2022

16-Adverse effects of progesterone include the following:

A a-salt& water retention,rise of blood pressure B b-weight gain c-thrombophlebitis,deep venous thrombosis. C d-all of the above D c-rise of blood pressure

17-Adverse effects of progesterone include the following:

A a-menstrual disturbances B b-hepatitis& jaundice. C c-hair loss. D d-all of the above

18- Contraindications of progesterone include the following:

A a-organic heart diseases B b-hypertension C c-endometrial fibromas& cancer breast D d-al of the above

18- Contraindications of progesterone include the following:

A a-organic heart diseases B b-hypertension C c-thromboembolic diseases D d-al of the above

19-Contraindications of progesterone include the following except:

A a-hepatic diseases B b-hyperlipoproteinemia C c-endometrial fibromas& cancer breast D d-none of the above

20-The combined oral contraceptives produce the following except:

A a-thromboembolic complications.. B b-fluid retention C c-rise of blood pressure D d- hypoglycemia

21-Female sex hormones by inducing fluid retention can aggravate:

A a-congestive heart failure &edema B b-hypertension C c-epilepsy & migraine D d-all of the above

22-Adverse effects of contraceptives include the following except:

A a-increased sodium& water retention. B b-hypotension C c-increased blood coagulability D d-thrombophlebitis

2-The sertoli cells:

A A)Are present in the interstitial cells of the ovary. B B)Are rich in glycogen. C C) Are the source of the fructose found in semen. D D)Secrete DHEA.

3-Concerning the menstrual cycle:

A A) It normally occurs every 2 weeks. B B) The last cycle before menopause is called the menarche. C C) It is always accompanied by ovulation. D D) Ovulation occurs due to LH surge that result from a +ve feed back.

4- Testosterone:

A A) Is secreted by the spermatogonia. B B) Secretion shows a circadian rhythm. C C) Cause fat deposition in the abdomen below umbilicus . D D)Secretion increase at puberty because the blood LH level markedly rises.

5-About the ovaries:

A A)Function is only the production of mature ova. B B) Discharge 5 -10 ova during each menstrual cycle. C C)Are essential for the cyclic uterine activity. D D) Contain ova only at the time of puberty.

6-The corpus luteum:

A A)Is responsible for the proliferative phase of the uterine cycle. B B) Is under the control of the neurohypophysis. C C)Begins to atrophy as soon as the fertilized ovum is implanted. D D)Secretes both progesterone and estrogen.

7- Failure of sexual development before puberty is due to :

A A) Unresponsiveness of the somatic tissues to sex hormones. B B)Failure of the gonads to respond to GTHs. C C)Inability of anterior pituitary gland to synthesize GTHs. D D) Deficient release of the GnRH from the hypothalamus.

8- Trichomonas vaginalis can be treated by:

A A-Metronidazole B B-Praziquantel C C-Albendazole D D-Tioconazole

8- Trichomonas vaginalis can be treated by:

A A-Metronidazole B B-Praziquantel C C-Albendazole D D-Tioconazole

9- Symptoms of Trichomonas vaginalis infection don't include the following:

A A-Yellowish purulent discharge B B-Itching C C-Burning sensation. D D-Constipation

10- Trichomonas vaginalis can be diagnosed by:

A A-Examination of vaginal discharges. B B-Blood film C C-Cerebrospinal fluid examination D D-Sputum examination

11- The mode of infection of Trichomonas vaginalis is:

A A-Ingestion of egg B B- Sexual intercourse. C C-Blood transfusion D D-Congenital infection

12 - Is not a content of deep perineal pouch in male:

A A.Membranous urethra B B. Deep transverse perineal muscles C C.Para urethral glands D D.Sphincter urethrae muscle

13.Superior vesical branche arise from:

A A.Anterior division of internal iliac artery B B.Posterior division of internal iliac artery C C.External iliac artery D D.Common iliac artery

14.Regarding the ovary, which one of the following is not true:

A A.Ureter forms posterior boundary of the ovarian fossa B B. Obturator nerve forms anterior boundary of the ovarian fossa C C. Left ovarian vein opens into the left renal vein D D. Ovarian artery is a branch of the abdominal aorta

15.Regarding sphincter urethra, which one of the following is not true:

A A.Arises from pubic arch B B.Encircle the urethra in male C C.Pierced by urethra and vagina in female D D.Supplied by inferior hypogastric nerve

16.Following are anomalies of paramesonephric duct except:

A A. Undescended testis B B.Uterus didelphys C C. Uterus arcuatus D D. Uterus septatus

16.Following are anomalies of paramesonephric duct except:

A A. Undescended testis B B.Uterus didelphys C C. Uterus arcuatus D D. Uterus septatus

: 17. Regarding development of external genitalia,the following are true except:

A A. Estrogens stimulate development of external genitalia in female B B.Genital tubercle elongates only slightly and forms clitoris C C.Urethral folds fuse and develop labia minora D D. Genital swellings enlarge and form labia majora

: 18. Is not the content of the spermatic cord:

A A. Vestigue of processus vaginalis B B.Vas deferens C C.Lymph vessels D D.Femoral branch of genitor femoral nerve

19- All of the following can cause non-specific urethritis except:

A A-Chlamydia trachomatis B B-Mycoplasma C C-Trichomonas vaginalis. D D-Gonococci

21-The main cause of PID is:

A A-Gonococci. B B-Mycoplasma C C-Chlamydia trachomatis. D D-All of the above

27. As regarding leiomyoma,choose the wrong information:

A A-The commonest adult female tumor B B-Transformtion into leiomyosarcoma is common. C C-characteristic whorly appearance D D-No true capsule.

28.Germ cell tumors do NOT include:

A A.Seminoma B B.Teratoma C C. Sertoli cell tumor D D.Yolk sac tumor

29-Which is the last step during spermiogenesis:

A A.Acrosomal Phase B B.Golgi phase C C.Sertoli phase D D.Maturation Phase

31-The sperm exit the testis by passing in the following order:

A A.Rete testis-vasa efferentia-epididymis B B.Tubuli recti-vas deferens-rete testis C C.Vasa efferentia-rete testis-epididymis D D.Epididymis-vasa efferentia-vas deferens

32-Mucosa of the fallopian tube is lined by:

A A. Simple cubical epithelium. B B.Simple columnar non ciliated. C C.Simple columnar partially ciliated. D D.Pseudostratified columnar ciliated epithelium.

33- One of the following is true in relation to corpus luteum:

A A. When it is degerated it changes into corpus haemorrhagicum. B B.It is formed under the effect of FSH. C C. It is a permanent endocrine gland. D D.Responsible for secretion of estrogen & progesterone.

34-The placental barrier at the end of pregnancy is formed by all the following EXCEPT:

A A.syncytiotrophoblasts. B B.cytotrophoblasts. C C.basement membrane of trophoblast. D D.connective tissue in the core of villi.

35-Regarding to androgen the following is not true:

A A-it is used in male hypogonadism B B-It produces gynecomastia C C-it may produce male infertility D D-it is used in hirsutism in females

37- Regarding to drug therapy of the reproductive system disorders,the following

A A-Rifampicin activate female sex hormones B B-Hormonal contraceptives potentiate effect of oral anticoagulants. C C-Progesterone ifused in late pregnancy can lead to premature labor D D- Tamoxifen is estrogen antagonist used in premenopausal cancer breast.

40.The JAK/ST AT pathway is stimulated by

A A.Cytokines B B. N-CoR C C. Nucleoporins D D.Alanine

1- Carbohydrates in glycoproteins are bound to amino acids

A (A)Covalently B (B)Ionic bonds C (B)Hydrogen bond D D) Van der Waals forces

2-Alterations in the structures of glycoproteins on the surface of cancer cells

A (A)are important in apoptosis B (B) are important in angiogenesis C (C) are important in metastasis D (D) are important in resistance to chemotherapy

3- Transferrin, ceruloplasmin are glycoproteins that function as

A (A)Immunological molecule B (B) Transport molecule C (B) Hormone D (D)Enzyme

4- Calnexin is a glycoproteins that function as

A (A)Enzyme B B)Receptor C C)Cell attachment D ((-recognition site

5.-The JAK/ST AT pathway is stimulated by

A (A)Cytokines B (B)N-CoR C (C)Nucleoporins D (D) Alanine

6- The synthesis of all of the steroid hormones proceeds through a common precursor that is

A A)Cortisol B B) Estrone C (c) Progesterone D D) Pregnenolone

7-Trichomonas vaginalis can be diagnosed by:

A A)Examination of vaginal discharges. B (B) Blood film C C)Cerebrospinal fluid examination D (D)Sputum examination

8-The mode of infection of Trichomonas vaginalis is:

A (A)Ingestion of egg B (B) Sexual intercourse. C (C) Blood transfusion D (D)Congenital infection

9- A 26-year-old man presents with a painless ulcer on the penis from which spiral-shaped bacteria could be visualized on dark-field microscopy,If left untreated, which of the following would be expected to occur within 6 weeks to

A A)Ataxia B B) Disseminated skin and mucous membrane rash C (C) Kidney failure D D) Meningitis

10- All of the following can cause a non-specific urethritis except:

A A)Chlamydia trachomatis B ) Mycoplasma C C) Trichomonas vaginalis. D D) Gonococci

11- N.gonorrhoeae ferments:

A A) Glucose B (B) Maltose C C) Sucrose D (D) Lactose

12- The most common cause of PID is:

A A) Gonococci. B (B) Mycoplasma C (C) Chlamydia trachomatis. D D) All of the above

13- The following hormone is used in treatment of premenopausal cancer breastin females:

A A) Cortisone B B) progesterone C C) estrogen D (D) androgen

14-The following hormone is responsible for formation of the acini of the

A A) FSH B B) progesterone C C) estrogen D D) androgen

15- Islands of benign endometrial tissue were seen on the ovarian surface,is called:

A (A)Edenomyoma B B) Adenomyosis C C) Metastaic endometrial carcinoma D D)Endometriosis

16-As regarding leiomyoma, choose the wrong information

A (A)The commonest adult female tumor B B)Transformtion into leiomyosarcoma is common. C (C) characteristic whorly appearance D D)No true capsule.

17-Germ cell tumors do NOT include:

A A)Seminoma B B) Teratoma C C)Sertoli cell tumor D D) Yolk sac tumor

18-The peak incidence of endometrial adenocarcinoma is in:

A A) Reproductive years B (B) Premenopausal years C (C) Perimenopausal years D D) Postmenopausal years

19- The genital sites for endometriosis include all the following except:

A A)Vulva B B) Hernial sacs C C) Ovaries D (D) Uterine ligaments

20-The following condition is a risk factor of testicular neoplasia:

A A) Undescended testis B B)Acute orchitis C C) Epididymitis D (D) Syphilitic orchitis

21-Estrogen produce all the following effects except:

A A) Uterine development at puperty. B B) Develoment of the acini of mammary glands. C C) Union of the epiphysis of long bones. D D)The proliferative phase of the mensterual cycle

22-The function of sertoli cells include all the following except:

A (A)Secretion of inhibin and androden binding protien. B (B) Formation of blood testis barrier. C C)Secretion of testosterone. D (D) Nutrition of sperm.

22-The function of sertoli cells include all the following except:

A (A)Secretion of inhibin and androden binding protien. B (B) Formation of blood testis barrier. C C)Secretion of testosterone. D (D) Nutrition of sperm.

: 23-The female secondary sex characteristics depend on :

A A)Increased secretion of the growth hormones. B B)The presence of sufficient amount of estrogens. C C) Inhibition of LH secretion. D D) A normal function of parathyroid gland.

: 23-The female secondary sex characteristics depend on :

A A)Increased secretion of the growth hormones. B B)The presence of sufficient amount of estrogens. C C) Inhibition of LH secretion. D D) A normal function of parathyroid gland.

24-The last sign appear in female to improve the puberty is :

A (A) Growth of the pubic and axillary hair B B)Menarche which is the first mensrual bleeding. C (C)Development of mammary gland and depostion of fat in breast. D (D) Increase body wieght above 50 kg.

25-Testosterone produces all following effects except:

A (A) An increase in the scalp hair. B B)Depression of LH sectetion by pitutary gland. C C) Increase protien synthysis in the body. D D)Union of the epiphysis of long bone.

(26-The corpus luteum:

A A) Is responsible for proliferative phase of uterine cycle. B (B)Secretes both progesterone and estrogens. C C)Is under the control of hypothalamus. D . (D) Begins to atrophy when the fertalized ovum is implanted.

27-On the 21st day of the mensterual cycle:

A A)The develoment of graafian follicle is maximal B B) The body tempreture is lower than normal. C (C)The corpus luteum is converted to corpus albicans. D D) There is marked increase in the blood progesterone level.

28-About progesterone all the following is true except:

A (A) It is blood level increase rapidly at the end of pregnancy. B (B) It has thermogenic effect. C C) It stimulate endometrial secretion. D (D) It reduce myometrial senstivity to oxytocin.

29 - The sperm exit the testis passing by the following order:

A (A) Tubuli recti-rete testis-epididymis-vasa efferentia-vas deferens B (B) Tubuli recti-rete testis-vasa efferentia-epididymis C (C) Tubuli recti-vasa efferentia-rete testis-epididymis D D) Rete testis-epididymis-vasa efferentia-vas deferens

30-The maternal part of the placenta is formed by:

A A) Decidua capsularis B (B)Decidua parietalis C C) Decidua basalis D ) Chorionic villi

31-The epididymis is lined by:

A A)Transitional epithelium B B) Stratified squamous epithelium C C) Cubical epithelium with stereocilia D D) Pseudostratified columnar epithelium with stereocilia

31-The epididymis is lined by:

A A)Transitional epithelium B B) Stratified squamous epithelium C C) Cubical epithelium with stereocilia D D) Pseudostratified columnar epithelium with stereocilia

32-The secondary follicle:

A (A)Known also as the pre-antral follicle. B B)Has theca folliculi differentiated into theca interna & theca externa. C (C) Shows the zona pellucida starting to be formed. D D) Has a primary oocyte reaching 70 μm in diameter.

33-Regarding female breast, which one of the followings is not true.

A A)Specialized accessory glands of skin,capable of secreting milk B (B) Extends from 2nd to 6th rib in midclavicular line C (C)Receives blood supply mainly from subclavian artery D D) Most of breast lymphatics drain into axillary lymph nodes 3

(4-is not a content of superficial perineal pouch in female.

A (A) Bulb of the vestibule ( B (B) Bulbourethral glands C C)Ischiocavernosus muscles D D) Bulbospongiosus muscles

35-Regarding male urethra muscle,which one of followings is not true.

A A) Prostatic urethra receives the ejaculatory ducts B B) Membranous urethra contains the seminal colliculus C C) Membranous part is the least dilatable part D D) Penile part is in the corpus spongiosum

36-Regarding the ovary,which one of the followings is not true.

A A)Ureter forms posterior boundary of the ovarian fossa B B)Obturator nerve forms anterior boundary of the ovarian fossa C C) Left ovarian vein opens into the left renal vein D D) Ovarian artery is a branch of the abdominal aorta

37- muscle is not attached to perineal body.

A A)Ischiocavernosus B B) Superficial transverse perineal C C) Bulbospongiosus D D)External anal sphincter

38-Regarding sphincter urethra, which of the followings is mottrue.

A (A)Arises from pubic arch B (B) Encircle the urethra in male C C)Pierced by urethra and vagina in female ( D D) Supplied by inferior hypogastric nerve

38-Regarding sphincter urethra, which of the followings is mottrue.

A (A)Arises from pubic arch B (B) Encircle the urethra in male C C)Pierced by urethra and vagina in female ( D D) Supplied by inferior hypogastric nerve

39-Following structures are developed from paramesonephric duct except

A A) Appendix of testes B B) Gartner's duct C C) Prostatic utricle D D) Uterus

40-Regarding development of external genitalia, following are true except.

A (A)Estrogens stimulate development of external genitalia in female B B) Genital tubercle elongates only slightly and forms clitoris C C) Urethral folds fuse and develop labia minora D D) Genital swellings enlarge and form labia majora

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