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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. Benign - looks like bladder
5 alpha reductase def
Tight junctions between sertoli cells
Brenner tumor
Increased FSH
2. What are the associated risk factors for malignant breast tumors
Brenner tumor
Mitochondria
Cyclic bleeding - chocolate cysts - severe menstrual related pain - infertility
Inc estrogen - inc total nunmber of cycles - older age at 1st live birth - obesity
3. Where is testosterone converted to estrogen
Sertoli cells - and adipose tissue via aromatase
Prematurity
Round ligament of uterus
Leydig cell tumor
4. how does BPH present
Inc freq of urination - nocturia - difficulty starting/stopping urination - dysuria
Fibrocystic disease
Placenta previa
Just prior to ovulation
5. Which phase varies and in length and Which is usually 14 days (menstrual cycle)
Tubular carcinoma
Follicular phase varies - luteal phase is 14
Endometriosis
Immature
6. What does progesterone do to estrogen receptors
Estradiol and possible growth promoting effects of DHT
Down regulation
Lobular carcinoma - sclerosing adenosis
Inflammatory
7. Connects uterus - fallopian tubes and ovaries to pelvic side wall - contains ovaries - fallapian tubes - and round ligaments of uterus
Broad ligament
Testosterone
Acute mastitis
Prior c section - inflammation - placenta previa
8. pain with or without bleeding - inc in hCG - sudden lower abdominal pain - mistaken for appendicitis
Medullary
Brenner tumor
Ectopic preg
Para - aortic lymph nodes
9. Which androgen is responsible for libido
Immature
Relaxation
Testosterone
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and inc transport proteins like SHBG inc HDL and dec LDL
10. eclampsia
Paget's disease - breast abscess
Preeclampsia + siezures
Haploid - 2N - 23 sister chromatids
Stimulates testosterone release from leydig cells
11. What is the most common cause of breast lumps from age 25 to menopause
Fibrocystic disease
Malignant in males not in females
PSA
Upregulation - LH surge - ovulation
12. breast path - diseases of the lactiferous sinus
Varicocele
5 alpha reductase - inhibited by finesteride
Intraductal papilloma - breast abscess - mastitis
Yolk sac - endodermal sinus - tumor
13. Which cells secrete beta hCG
The ampulla - occurs within 1 day of ovulation
Trophoblasts
Oligomenorrhea
Lobular carcinoma - sclerosing adenosis
14. Endometriosis is characterized By what clinical picture?
Cyclic bleeding - chocolate cysts - severe menstrual related pain - infertility
Testosterone
Mittelschmerz syndrome
Differentiation of penis - scrotum and prostate
15. inc fluid secondary to incomplete fustion with processus vaginalis
Hyperestrogenism
PCOS
Testosterone
Hydrocele
16. Which hydatidiform mole has the greater risk for malignancy
Differentiation of penis - scrotum and prostate
Complete
Fat necrosis
Fructose
17. What does hCG do in the first trimester to maintain the corpus luteum
Estradiol and possible growth promoting effects of DHT
Mimics LH
DES in utero (DES is a sythetic estrogen)
Myometrial tumors
18. What substances other than inhibin do sertoli cells produce?
Post menopausal
Fibrocystic disease
Andogren binding protein - anti mullerian hormone
Theca - leutin cysts
19. What does progesterone do to smooth muscle in the uterus
Partial
Relaxation
Haploid - 2N - 23 sister chromatids
Endocervix
20. malignant - painless homogenous testicular enlargement - most common testicular tumor - affecting males ages 15 to 3 - large cells in lobules with watery cytoplasm and a 'fried egg' appearnace
Posterior lobe peripheral zone
Retrograde mentrual flow or ascending infection
Mitochondria
Seminoma
21. What virus is dyslapsia and carcinoma in situ of the cervix associated with
HPV 16 - 18
Visceral - somatic nerves in pudendal
4
Paget cell
22. Where is SCC of the penis more common and What is it associated with
Placenta acreta
Decrease
Asia - Africa - S. America - HPV - lack of circumcision
1000 times
23. Testosterone and estrogen in androgen insensitivity syndrome
Placenta previa
Paget's disease
Increase (and LH)
Increase
24. What effect does NO have on smooth muscle in erectile tissues
Milk letdown - uterine contractions?
Inc cGMP - smooth muscle relax - vasodltn - proerectile
Both ovary and testicular tissue present - ambiguous genitals - rare 46 XX - 47XXY
Tubular carcinoma
25. What is the karyotype of a complete mole
Medullary
E coli
Preductal coarctication
46 xx
26. large cells in epidermis with clear halo
1000 times
Calcifications
Paget cell
Increase
27. What does gynecomastia result from?
Inhibition LH and FSH
Hyperestrogenism
Round ligament of the uterus
Increased FSH
28. How does exogenous testosterone create azoospermia
Visceral - somatic nerves in pudendal
Adolescents
Inhibition of HCG access
Fibromas
29. What is the number 1 risk factor for cervical dysplasia or carcinoma in situ
Multiple sexual partners - also HIV and early sexual intercourse
Uterus
6
Increase in size in pregs - decrease in size meno - estrogen sens
30. When is the peak occurrence of leiomyoma
Cystic
Estradiol > estrone > estriol
Brenner tumor
20 to 40
31. dx with increased testosterone and inc LH
Smooth muscle
Defective androgen receptor
S aureus
Necrosis - hemorrhage - can protrude from the cervix and bleed - tendency to recur
32. can present as precocious puberty in kids - can cause endometrial hyperplasia/carinoma in adults - abnormal uterine bleeding
Visceral - somatic nerves in pudendal
Inc freq of urination - nocturia - difficulty starting/stopping urination - dysuria
Haploid - N - 23 single chromatids
Granulosa cell tumor
33. cystic swelling of chorionic villi and proliferation of chorionic epithelium that presents with abnormal vaginal bleeding
Hydatidiform mole
Weight loss - OCP - gonadotropin analogs - clomiphene - sprinolactone - surgery
Periurethral lobes - lateral and middle
Estrogen - LH surge - ovulation - progesterone from CL - menstruation
34. What is indicative of a poor prognosis for endometrial carcinoma
Preductal coarctication
Myometrial invasion
Inhibit FSH
Peyronie's dz
35. Where is androstenedione made?
Adrenal gland
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and inc transport proteins like SHBG inc HDL and dec LDL
Dysgerminoma
Endometriosis
36. common cause of recurrent miscarriage in 2nd trimester
Squamous cell carcinoma
Bicornute uterus
6
Invasive lobular
37. What is the most frequent benign ovarian tumor
Mature teratoma
Chocolate cyst
Choriocarcinoma
Inc in total - and dec in free fraction
38. What does estrogen do to estrogen - LH and progesterone recepotrs
Upregulation
Inc Ca in - smooth muscle contraction - vasocxn - antierectile
Mucinous cystadenocarcinoma
Golgi
39. what bacteria is commone in acute prostatitis
Superficial inguinal lymph nodes
E coli
Choriocarcinoma
Increase (and LH)
40. What can happen with no sertoli cell or lack of anti mullerian hormone
Premature ovarian failure (Pof)
Develop both male and female internal genitalia and male external genitalia
Dysuria - frequency - urgency - low back pain
Squamous cell carcinoma
41. Breast path - disease that occurs at the nipple
42. Uterin fundus to labia majora
Ovarian > cervical > endometrial
Round ligament of uterus
Neoplastic cells block lymphatic drainage
Whorled pattern of smooth muscle bundles
43. breast path - diseeases of the lobules
Enlarged bilateral cystic ovaries - amenorrhea - infertility - obesity - and hirsutism
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and inc transport proteins like SHBG inc HDL and dec LDL
Lobular carcinoma - sclerosing adenosis
Small infiltrating glands with prominent nucleoli
44. What does increasing estrogen do to GnRH receptors on ant pit - and What does this lead to...
Tunica vaginalis lesions
Neoplastic cells block lymphatic drainage
Development of genitalia and breast - growth of follicle - hormonal interactions with HPG accesss - and inc transport proteins like SHBG inc HDL and dec LDL
Upregulation - LH surge - ovulation
45. histo: simple cuboidal epithelium
Tubular carcinoma
Inhibition LH and FSH
Slight increase - 1.5 to 2
Ovary
46. What percentage of testicular tumors are germ cell
Final stage of spermatogenesis - spermiogenesis - spermatid to spermatozoa
Comedocarcinoma
HPV 16 - 18
95%
47. marked increased hCG - complete or partial
Paget's disease
Complete
Fertilization 'an egg met a sperm'
Stimulate glandular secretions - and spiral artery development
48. 2 sperm + 1 egg
Partial
Vagina
Decrease
Preeclampsia
49. hemorrhage into persistent corpus luteum
PCOS - obesity - Asherman's - HPO axis defect - Pof - hyperprolactinemia - thryoid - eating disorders - cushging's - adrenal insuff
Corpus luteum cyst
Medullary
Prementsrual breast pain and multiple lesions
50. androblastoma from sex cord stroma
Sertoli cell tumor
Defective androgen receptor
Intraductal papilloma
Hydatidiform moles - choriocarcinoma - gestational trophoblastic tumors