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

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