Reproductive Biology / Medicine / Infertility MCQs – Exercise 25

The multiple choice questions in this online test paper focuses on Reproductive Biology / Reproductive Medicine / Infertility MCQ. If you are looking for self evaluation of your PG Medical entrance exam preparation then this online Reproductive Biology / Reproductive Medicine / Infertility MCQ Test Paper will help you to evaluate your exam preparation.

Instruction for REPRODUCTIVE BIOLOGY/ REPRODUCTIVE MEDICINE / INFERTILITY MCQs:

1- This online MCQ practice test paper contains 30 questions.
2- Each question in this online practice test paper have four options and only 1 option is correct.
3- You can view the answers of this practice test paper after submitting the practice test paper.
Note: The answers mentioned at the end of practice test are the best suitable option as per our knowledge. Users shall cross-check the answers with their textbooks.

Q 1. BPH occurs in which of the following zones

peripheral

Transition

Central

B & C

Q 2. Over expressed Stromal growth factors in carcinoma prostate include all except

IGF

EGF

TGF-β

H-FGF

Q 3. Common ovulation induced drugs are

Clomiphene citrate

Tamoxifen or the newer letrozole

Gonadotrophins

GnRh analogue down regulation protocols

All of the above

Q 4. Gardasil protects against HPV strains :

16,18

6,11

16,18,6,11

6,11

Q 5. Tumor marker for dysgerminoma

LDH

cea

ca 19

ca 125

Q 6. Common ovulation induced drugs are

Clomiphene citrate

Tamoxifen or the newer letrozole

Gonadotrophins

GnRh analogue down regulation protocols

All of the above

Q 7. Ultrasound signs of imminent ovulation

Identification of cumulus mass (1mm)

Detachment of inner wall

An average size of 20mm

All of the above

Q 8. Following statements about testicular cancer is false ?

a testicular mass in a male of age greater than or equal to 50 years of age should be regarded as lymphoma unless proved otherwise .

GCTs are 4 or 5 times more common in whites than in african-american males

Cryporchidism is associated with a several fold higher risk of GCT

Inguinal cryptorchid testis are at a higher risk than abdominal cryptorchid testis

Q 9. Surgical techniques for sperm retrieval from testis or epididymis incliude:

PESA

TESA

MESA

TESE

All of the above

Q 10. Antimuscarinic therapy is contraindicated in men with LUTS/BPH.

Yes, in all such men.

No, only in men with large and persistent residual urine volumes.

No, not if combined with α-adrenergic blockers.

Only in those with an enlarged prostate.

Q 11. An 8 year girl present with vaginal bleeding,breast development and pelvic pain is most likely to have

benign teratoma

Granulosa cell tumour

Unexplained precocious puberty

DES exposure

Q 12. An isochromosome of the short arm of which chromosome is pathognomonic of GCT?

Q 13. True statement about endometrial hyperplasia is

once endometrial hyperplasia is present it invariably progress to cancer

Atypical complex hyperplasia is associated with the highest risk of progression to cancer.

endometrial hyperplasia is irreversible

all women with endometrial hyperplasia should have hysterectomy unless there is contraindication

Q 14. Role of progesterone in the prevention of adnocarcinoma of uterus is to

prevent ovulation and hence unopposed estrogen secretion by the ovary.

suppress aromatase activity in the fat cells.

stop endometrial proliferation and convert it to a secretory phase

compete with endometrial estrogen receptors,which then produces necrosos and sloughing of the hyperplastic endometrium

Q 15. All are risk factors of carcinoma prostate except

Race

Family history

Dietary fat intake

smoking

Q 16. Most important risk factor for the development of type I endometrial cancer

Age

obesity

Residence in industrialized country

absence of prior pregnancy

Q 17. Men with significant obstruction, large residual urine volumes, and overactive bladder who fail first-line treatment with α-adrenergic blockers should be considered for:

addition of antimuscuranic drugs

surgical therapy

addition of phosphodiesterase inhibitors

none

Q 18. Signs of ovulation on USG

Irregular follicle wall

Collapse of follicle

Fluid in cul de sac

All of the above

Q 19. Compared with type I endometrial cancers type II endometrial cancers

occurs in older postmenopausal women

require more estrogen exposure

carry a better prognosis

are similar in their molecular genetic alterations.

Q 20. Important risk factor for ovarian malignancy in 60 year old female

age

parity

environmental exposures

Late menopause

Q 21. Carcinoma prostate spread locally to which lymph node

Inguinal

Obtruator

Hy pogastric

Peri aortic

Q 22. The most common pure germ cell tumor of the testis is:

embryonal carcinoma

choriocarcinoma

seminoma

teratocarcinomna

Q 23. Familial cancer syndrome most likely linked to mutations of

BRCA1

BRCA2

ERBB2

DNA mismatch repair genes

Q 24. Most likely route of ovarian cancer spread:

peritoneal

direct spread to adnexae

lymphatic

direct spread to other organs

Q 25. Embryologic development of the prostate is mediated primarily by:

testosterone.

dihydrotestosterone.

androstenedione.

estradiol.

Q 26. Risk factors for ovarian cancer include which of the following?

Young age

Nulliparity

Multiple pregnancies

Prolonged use of oral contraceptive

Q 27. Subnuclear vaculoes in the endometrial mucosa are evidence of activity of :

Cholesterol

Progesterone

Pregnendiol

Androstenendione

Q 28. Precursors of oestriol of pregnancy mainly originate in what fetal organ :

Pituitary

Placenta

Ovaries

Adrenal

Q 29. All of the following are true about testicular cancer except ?

primary germ cell tumors ( GCTs ) of the testis constitute 95 % of all testicular neoplasms .

about 95 % of newly diagnosed patients are cured

very rarely the GCTs can even arise from the pineal gland

the tumor occurs most frequently in men between the ages of 40 and 60

Q 30. Which of the following is significant in the pathogenesis of malignant epithelial ovarian Tumours

Number of ovulation a woman experience over a life time

h/o douching

exposure to baby powder

sister with premature menopause

Reproductive Biology / Medicine / Infertility MCQs – Exercise 25

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Reproductive Biology / Medicine / Infertility MCQs – Exercise 25

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