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Test your basic knowledge |
Reproductive
Start Test
Study First
Subject
:
health-sciences
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. 90% of ovarian germ cells tumors - contains cells from 2 or 3 germ layers
E coli
Teratoma
Placental ischemia due to impaired vasodltn of spiral arteries resulting in increased vasc tone
Upregulation
2. histologic subtype of fibrocystic with inc acini and intralobular fibrosis
Esophogeal/duodenal atresia - can't swallow - anencephaly
Sclerosing adenosis
Andogren binding protein - anti mullerian hormone
Tunica vaginalis lesions
3. What does HHAVOC stand for in menopause
Hirsutism - hot flashes - atrophy of the vagina - osteoporosis - coronary artery disease
Obdurator - exterinal iliac - hypogastic nodes
Lateral invasion can block ureters causing renal failure
Invasive lobular
4. What are the functions of oxytocin - maybe
Preeclampsia clinical
Testosterone
The ampulla - occurs within 1 day of ovulation
Milk letdown - uterine contractions?
5. malignant - painful - often glandular/papillary morphology testicular germ cell tumor that can differentiate into other tumors
Proliferation
Choriocarcinoma
Suckling - inc oxytocin - prolactin
Embryonal carcinoma
6. What does the SRY gene do
Embryonal carcinoma
Complete
Testis determining factor
Medullary
7. What is the genetic material in the ovum
Haploid - N - 23 single chromatids
Differentiation of penis - scrotum and prostate
Yolk sac - endodermal sinus - tumor
Complete
8. tumor is fleshy - cellular - with a lymphocytic infiltrate - good prognosis
Paget cell
Medullary
Periurethral lobes - lateral and middle
Complete
9. endometrium within the myometrium
Adenomyosis
Retrograde mentrual flow or ascending infection
Granulosa cell tumor
Prementsrual breast pain and multiple lesions
10. Between What two phases does the sperm acquire the acrosome - flagellum - and middle piece
Puberty
Malignant in males not in females
Final stage of spermatogenesis - spermiogenesis - spermatid to spermatozoa
5 alpha reductase - inhibited by finesteride
11. attachment of palceta to lower uterine segment that may occlude internal os - painless bleeding in any trimester
Placenta previa
Inc Ca in - smooth muscle contraction - vasocxn - antierectile
Seminiferous tubules - epididymis - vas deferens - ejaculatory ducts - nothing - urethra - penis
Hydrocele
12. How many days after fertilization does implantation occur?
Mammary duct epithelium or lobular glands
Fibrosis
Inc cGMP - smooth muscle relax - vasodltn - proerectile
6
13. tumor with orderly row of cells - often multiple and bilateral
Inhibit FSH
Invasive lobular
Lobular carcinoma - sclerosing adenosis
Spermatocele
14. equivalent to seminoma in the ovary and forms a sheet of uniform cells - marked by hCG and LDH
Dysgerminoma
Immature
Left gonadal vein - left renal vein - IVC
Osteoblastic in bone
15. dilated vein in pampiniform plexus - bag of worms
Bowen's dz - carcinoma in situ of the penis
Axillary node involvement
Varicocele
Tubular carcinoma
16. What complications are associated with polyhydramnios
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17. Multiple papular lesions on the penis - affects younger age group - usually does not become invasive
Polymenorrhea
Bowenoid papulosis - carcinoma in situ of the penis
Fibrocystic disease
Preductal coarctication
18. What increases risk for endometrial carcinoma
Pseudohermaphroditism
Low progesterone
Unopposed estrogen - obesity - diabetes - HTN - nulliparity - late menopause
Hemorrhage
19. What cellular structure is the acrosome derived from?
Slight increase - 1.5 to 2
Increase (and LH)
Golgi
Inc risk for carcinoma
20. dx with increased testosterone and dec LH
Inc risk for carcinoma
Corpus luteum - placenta - adrenal cortex - testes
Testosterone secreting tumor - exogenous steroids
Prematurity
21. What are the treatments for PCOS
Left
Theca cell - desmolase - androstenedione
Placenta previa
Weight loss - OCP - gonadotropin analogs - clomiphene - sprinolactone - surgery
22. What does progesterone do to smooth muscle in the uterus
Testosterone
Relaxation
17beta estradiol
Serous cystadenoma
23. in males - are mature teratomas malignant? What is the case for females
17beta estradiol
Mitochondria
Koilocytitic
Malignant in males not in females
24. Short stature - ovarian dysgenesis - shield chest - no barr body - webbing of the neck
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25. What are the 4 sources of progesterone
Severe bleeding iron def anemia - miscarriage
Corpus luteum - placenta - adrenal cortex - testes
Myometrial tumors
Testicular lymphoma
26. How does progesterone inhibit sperm entry to uterus
No
Estradiol
Estrogen/progesterone receptors - erb - B2 - HER2 an EGF receptrs
Production of a thick cervical mucus
27. Bent penis due to acquired fibrous tissue formation
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28. What are predisposing factors for placenta previa
PCOS
Periurethral lobes - lateral and middle
Placenta previa
Prior c section - multiparity
29. What estrogen does the ovary secrete
Good - late metastasis
Myometrial tumors
17beta estradiol
Mammary duct epithelium or lobular glands
30. What is associated with sclerosing adenosis?
Neoplastic cells block lymphatic drainage
Cyclic bleeding - chocolate cysts - severe menstrual related pain - infertility
GnRH from hypoTh - LH and FSH from ant pituitary
Calcifications
31. What is the number 1 risk factor for cervical dysplasia or carcinoma in situ
Abruptio placentae
Inc AFP and hCG
Endocervix
Multiple sexual partners - also HIV and early sexual intercourse
32. < 21 day cycle
Superficial inguinal lymph nodes
Polymenorrhea
Neoplastic cells block lymphatic drainage
No
33. What are the effects of prolactin?
Menopause
E coli
Induces and maintains lactation - decreases reproductive function
In the 6th decade of life
34. What is a complication of cryptorchidism and why does it occur
Induces and maintains lactation - decreases reproductive function
HPV 16 - 18
Dysgerminoma
Lack of spermatogenesis due to inc temp of testis inside body and associated risk of germ cell tumors
35. > 35 day cycle
Ovarian > cervical > endometrial
Oligomenorrhea
Tunica vaginalis lesions
Increased FSH
36. Which androgen is responsible for the closing of the epiphyseal plate
Suckling - inc oxytocin - prolactin
Follicular phase varies - luteal phase is 14
Testosterone
Ligament of the ovary
37. in chronic prostatitis is bacterial or abacterial more common
Preeclampsia + siezures
Testosterone
Abacterial
Choriocarcinoma
38. dx with decreased testosterone - increased LH
Primary hypogonadism
Hyperestrogenism
Choriocarcinoma
Cerebral hemorrhage and ARDS
39. What is the expected increase of estradiol and estrone in pregnancy
50 times
Peyronie's dz
Placenta previa
Hemorrhage
40. What is the treatment for hydatidiform mole
Chromosomal abnormalities
Dilation and curettage and methotrexate
Inc estrogen - inc total nunmber of cycles - older age at 1st live birth - obesity
During fetal life
41. What effect does NO have on smooth muscle in erectile tissues
Haploid - 2N - 23 sister chromatids
Inhibit FSH
Menopause
Inc cGMP - smooth muscle relax - vasodltn - proerectile
42. What are the treatments for BPH
The semiT and the blood vessels
Alpha1 antagonists - terazosin - tamsulosin - finasteride
4
Preductal coarctication
43. What complications are associated with oligohydramnios
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44. In what phase is meiosis II arrested
Estradiol
Endometriosis
Post menopausal
Metaphase
45. cystic swelling of chorionic villi and proliferation of chorionic epithelium that presents with abnormal vaginal bleeding
Dilation and curettage and methotrexate
Hydatidiform mole
One of the centrioles
Necrosis - hemorrhage - can protrude from the cervix and bleed - tendency to recur
46. What does inhibin do?
Lateral invasion can block ureters causing renal failure
Abruptio placentae
Inhibit FSH
Good - late metastasis
47. headache - blurred vision - abdominal pain - edema of face and extremeties - altered mentation - hyperreflexia in pregnancy
Preeclampsia clinical
Meigs syndrome
HPV 16 - 18
Endometrial carcinoma
48. Wher does dysplasia and carcinoma in situ of the cervix usually begin
Cervix
Estrogen overstimulation
Squamo - columnar jxn
Inc AFP and hCG
49. inc AFP - schiller duvel bodies - yellow mucinous
Peripheral adipose tissue
Multiple sexual partners - also HIV and early sexual intercourse
55-65
Yolk sac - endodermal sinus - tumor
50. Which phase varies and in length and Which is usually 14 days (menstrual cycle)
Seminiferous tubules - epididymis - vas deferens - ejaculatory ducts - nothing - urethra - penis
Proliferation
SANS - hypogastric nerve
Follicular phase varies - luteal phase is 14