HD 201 E1 Samplex 2016 Flashcards
With healthy viable sperms, what process must take place before fertilization?
A. Spermiogenesis
B. Spermacytogenesis
C. Capacitation
D. Meiosis II
C
What are the basal lamina cells called?
A. Leydig
B. Sertoli
C. Spermatozoa
D. Spermatid
B
In which of the ff. segments does sperm maturation occur?
A. Vas deferens
B. Head of epididymis
C. Corpus of epididymis
D. Seminiferous tubule
C
The prostate produces the following seminal fluid vesicle components:
A. Corpora amylacea
B. Flavins
C. Citrate
D. Fructose
C
FPP is produced in:
A. Seminal vesicle
B. Vas deferens
C. Prostate
D. Testis
A
Corpora amylacea is absent in:
A. AFS B. Transitional zone C. Central zone D. Peripheral zone E. NOTA
A
What is characteristic of the secondary follicle?
A. Organelles are clumped adjacent to one pole
B. Theca follicular cells begin to form
C. Secondary oocyte suspended in cumulus oophorus
D. Formation of antrum
D
What part of the fallopian tube is the foldings intricate?
A. Cornual
B. Isthmus
C. Ampulla
D. Uterine
C
Which if the following is a sign of ovulation?
A. Zona pellucida
B. Macula pellucida
C. Macula densa
D. Zona densa
B
Synthesized in fetal compartment
A. Alpha-fetoprotein
B. Relaxin
C. Somatostatin
D. Prolactin
A
Acidic pH of the vagina is due to:
A. Lactic acid secretion of the vaginal glands
B. Accumulation of citric acid
C. Carbonic acid secretion of vaginal epithelium
D. Bacterial metabolism of glycogen secreted by epithelium
D
Formation of the neural tube is dependent on the development of which structure?
A. Primitive streak
B. Germ layers
C. Notochord
D. Allantois
C
What embryonic structure contributes to the formation of the head and neck?
A. Mesonephric ridge
B. Auricular hillock
C. Pharyngeal arches
D. Somites
C
The cardiogenic area is located in which position relative to the prechordal plate?
A. Superior
B. Inferior
C. Dorsal
D. Ventral
C
All primary oocytes are formed when?
A. Before birth
B. At birth
C. Puberty
D. AOTA
A
What structure is the primordium of the primitive gut?
A. Primary yolk sac
B. Secondary yolk sac
C. Chorion
D. NOTA
B
The term placental villi which lie free in the intervillous space is called?
A. Terminal villi
B. Stem villi
C. Anchoring villi
D. Primary villi
C
Embryological structure associated with urinary bladder formation
A. Notochord
B. Secondary yolk sac
C. Primitive streak
D. Allantois
D
Which of the following is needed to be shed off by the blastocyst before implantation can occur?
A. Cavity
B. Zona pellucida
C. Inner cell mass
D. Outer cell mass
B
Interferes with implantation by causing local inflammatory reaction in the uterus.
A. Morning after pills
B. IUD
C. Contraceptive pills
D. Condom
B
Prenatal growth is primarily due to:
A. GH
B. Sex steroids
C. IGF
D. AOTA
C
Which abnormality is not observed during fetal growth?
A. Neural tube defects
B. Undescended testis
C. MR
D. IUGR
A
Effect/s of progesterone
A. Depression
B. Increased respiratory rate
C. Breast development
D. AOTA
D
Prior to ovulation, which of the following substances peak?
A. Estradiol
B. LH
C. FSH
D. AOTA
D
Effect of testosterone
A. Increased sebum production
B. Male pattern baldness
C. Low pitched voice
D. Prostate hypertrophy
C
Responsible for development of seminal vesicles in utero
A. MIH B. HCG C. Testosterone D. Inhibin E. DHT
A
Responsible for stimulation of gonadal steroidogenesis
A. MIH B. HCG C. Testosterone D. Inhibin E. DHT
B
Secreted by Sertoli cells and sends (-) feedback to FSH
A. MIH B. HCG C. Testosterone D. Inhibin E. DHT
C
Responsible for prostate development and hypertrophy
A. MIH B. HCG C. Testosterone D. Inhibin E. DHT
D
Responsible for paramesonephric duct regression
A. MIH B. HCG C. Testosterone D. Inhibin E. DHT
E
Metamorphosis of spermatid to spermatozoa
Spermiogenesis
Which of the following is synthesized in the fetal compartment?
A. Alpha fetoprotein
B. Somatostatin
C. Prolactin
D. Relaxin
A
Pregnancy hormone
A. HCG
B. hPL
C. LDL
D.GnRH
A
What week does quickening happen?
A. 8 weeks
B. 12 weeks
C. 20 weeks
D. 32 weeks
C
True regarding thermoregulation:
A. Prevents metabolic diseases due to cold
B. Achieved by immediately wiping
C. Change cloth (used to wipe) from wet to dry
D. AOTA
A
Essential intrapartum and newborn care protocol includes:
A. Skin-to-skin contact
B. Properly timed cord clamping
C. Non-separation of newborn and mother
D. AOTA
D
Skin-to-skin contact has the ff. effects:
A. Increases the success of breast feeding
B. Stimulates the mucosa-associated lymphoid tissue system
C. Protects against hypoglycemia
D. AOTA
A
What is the most important component for a successful intercourse (ie, fertilization)?
A. Organ of copulation (eg. Penis)
B. Storage for sperm (eg. Uterus)
C. Seminal fluid components (eg. Fibronolysin and citrate)
D. A and C only
C
