When meiosis takes place in the testes, the process is called oogenesis
False
Which tube carries sperm from the scrotum to the abdominopelvic cavity?
A. Epididymis
B. Ejaculatory Duct
C. Ductus Deferens
D. Urethra
C. Ductus Deferens
Which of the following is found in the scrotum?
A. Epididymis
B. Ejaculatory Duct
C. Seminal Vesicles
D. Bulbourethral Gland
A. Epididymis
This gland is located just inferior to the urinary bladder
A. Bulbourethral
B. Prostate
C. Seminal Vesicle
D. Cowper's
B. Prostate
Which of the following is not an accessory organ in male reproductive system?
A. Bulbourethral Gland
B. Prostate Gland
C. Seminal Vesicle
D. Epididymis
D. Epididymis
All of the following are secondary sex characteristics of the male except..
A. Facial Hair
B. Enlargement of the Larynx
C. Spermatogenesis
D. Hair growth on the chest
C. Spermatogenesis
Where in the body are sperm stored?
A. Testis
B. Epididymis
C. Prostate
D. Seminal Vesicle
B. Epididymis
Where do sperm acquire their motility?
A. Testis
B. Vas deferens
C. Epididymis
D. Uterine Tube
C. Epididymis
Spermatogenesis require which of the following hormones?
A. LH
B. FSH
C. Testosteron
D. All three are necessary for spermatogenesis
D. All three are necessary
Erection in male is controlled by the ________ nervous system, while ejaculation is controlled by the _________ nervous system.
A. Voluntary; Sympathetic
B. Voluntary; Parasympathetic
C. Parasympathetic; Sympathetic
D. Sympathetic; Parasympathetic
C. Parasympathetic; Sympathetic
In human male, sperm cells are produced in
A. Interstitial tissue
B. Urethra
C. Seminiferous tubules
D. Seminal Vesicles
C. Seminiferous tubules
The male sex hormones are secreted by which of the following?
A. Seminiferous tubules
B. Interstitial cells
C. Vas deferens
D. Prostate
B. Interstitial cells
Which hormone targets sustentacular cells to promote spermatogenesis
A. LH
B. FSH
C. GH
D. Both A and B
E. Both B and C
B. FSH
Which is the erectile tissue in male external genitalia
A. Corpora Cavernosa
B. Corpus Spongiosum
C. Corpus Albicans
D. Both A and B
D. Both A and B
Which is an accessory gland in male reproductive system
A. Cowper's glands
B. Seminal Vesicles
C. Granulosa Cells
D. Both A and B
E. All of these
D. Both A and B
How many pairs of chromosomes are there in human somatic cells?
A. 21
B. 23
C. 32
D. 46
C. 23
As means of birth control in male, normally what duct is cut or ligated by a surgeon?
Ductus deferens
When meiosis and formation of the egg takes place in the ovaries
Oogenesis
The superior portion of the uterus is called the
A. Isthmus
B. Cervix
C. Ampulla
D. Fundus
D. Fundus
Where are fimbriae located?
A. Uterus
B. Ovary
C. Uterine tubes
D. Vulva
C. Uterine tubes
The uterus si anchored to the anterior body wall by the..
A. Broad ligament
B. Suspensory ligament
C. Mesometrium
D. Round ligament
D. Round ligament
Ovulation is stimulated by which hormone?
A. FSH
B. LH
C. Estrogen
D. Progesterone
B. LH
Fertilization occurs in the..
A. Ovary
B. Uterine tube
C. Uterus
D. Vagina
B. Uterine tube
Immediately after ovulation, estrogen and progesterone are secreted by the
A. Developing follicle
B. Corpus albicans
C. Corpus luteum
D. Endometrium
C. Corpus luteum
During normal menstrual cycle, when the levels of progesterone and estrogen decrease, what will occur?
A. Fertilization
B. Menstruation
C. Amenorrhea
D. Ovulation
B. Menstruation
In a nursing mother, the milk is stored in the..
A. Areola
B. Alveolar glands
C. Lactiferous ducts
D. Lactiferous sinus
D. Lactiferous sinus
Which of the following has a very acidic pH?
A. Testis
B. Vagina
C. Uterus
D. Ejaculatory duct
B. Vagina
Tetrads are visible in what type of cell division
Meiosis
During which event the product is two diploid daughter cell
Mitosis
As the result of which event the new daughter cell are genetically identical
Mitosis
During which event the product is four haploid daughter cell
Meiosis
Which event occurs only in gonads
Meiosis
During which event the homologues synapse and chiasmata are seen?
Meiosis
Proliferativeor rebuilding of the functional layer of the endometrium is under the influence of..
Estrogen
The soft mucosal lining of the interior uterus is the..
A. Mesoderm
B. Endoderm
C. Myometrium
D. Endometrium
D. Endometrium
The stimulus for secretion of testosterone in male is the hormone..
A. Androgen
B. Progesterone
C. LH
D. FSH
C. LH
Within each testes, the interstitial cells produce the hormone
A. FSH
B. Estrogen
C. LH
D. Testosterone
D. Testosterone
It is necessary for the testes to be kept a few degrees above body temperature for sufficient sperm production
False
Fertilization generally occurs in the
A. Ovary
B. Uterus
C. Vagina
D. Fallopian Tubes
D. Fallopian Tubes
Human gamete contain how many chromosomes?
A. 13
B. 23
C. 36
D. 46
E. 23 pairs
B. 23
The site of normal fetal development is the
A. Fallopian Tube
B. Uterus
C. Isthmus
D. Peritoneum
B. Uterus
The end product of meiosis is how many daughter cells?
A. Two diploid daughter cells
B. Two haploid daughter cells
C. Four diploid daughter cells
D. Four haploid daughter cells
D. Four haploid daughter cells
A sudden surge in LH secretion causes the
A. Onset of menses
B. Rupture of the follicular wall and ovulation
C. Beginning of the proliferative phase
D. End of the Uterine cycle
B. Rupture of the follicular wall and ovulation
The principal hormone of the postovulatory phase is
A. Progesterone
B. Estradiol
C. Estrogen
D. Luteinizing Hormone
A. Progesterone
Difficulty of urination in a 75 year old male is most likely due to the enlargement of..
A. Cowper's gland
B. Seminal vesicles
C. Prostate gland
D. Enlargement
C. Prostate Gland
The corpus luteum only secretes progesterone
False
The portion of the uterine endometrium that is not sloughed off every month is the
A. Stratum functionalis
B. Stratum basalis
C. Myometrium
D. Perimetrium
A. Stratum functionalis
The Pap smear is a test to detect cancerous changes in cells of the
Cervix
Ovulation occurs near the end of the ovarian cycle
False
Which of the following glands are responsible for 60% of the synthesis of semen
A. Seminal vesicle
B. Bulbourethral glands
C. Prostate
D. Pituitary
A. Seminal Vesicle
The structures that draw an ovulated oocyte into the female duct system are
Cilia and Fimbriae
The male homologue of the female clitoris is the
Penis
Which of the following is correct relative to female anatomy?
A. The vaginal orifice is the most dorsal of the three openings in the perineum
B. The urethra is between the vaginal orifice and the anus
C. The anus is between the vaginal orifice and the urethra
D. The urethra is the more ventral of the two orifices in the vulva
D. The urethra is the more ventral of the two orifices in the vulva
Secondary sex characteristics are
A. Present in the embryo
B. A result of male or female sex hormones increasing in amount at puberty
C. the testis in the male and the ovary in the female
D. Not subject to withdrawal once established
B. A result of male or female sex hormones increasing in amount at puberty
Which will occur as a result of non descent of the testes?
A. Male sex hormone will circulated in the body
B. Sperm will have no means of exit from the body
C. Inadequate blood supply will retard the development of the testes
D. Viable sperm will not be produced
D. Viable sperm will not be produced
The normal diploid number of human chromosomes
46
Synapsis and crossover of homologues occur
Meiosis
Occurs throughout life
Mitosis
Menstrual cycle phases
Menstrual
Proliferative
Secretory
Spermatozoa are to seminiferous tubules as oocytes are to
Ovarian follicles
Which of the following does not add to secretion that makes a major contribution to semen?
A. Prostate
B. Bulbourethral glands
C. Testes
D. Vas Deferens
D. Vas deferens
The corpus luteum is formed at the site of..
A. Fertilization
B. Ovulation
C. Menstruation
D. Implantation
B. Ovulation
The sex of a child is determined by..
A. The sex chromosome contained in the sperm
B. The sex chromosome contained in the oocyte
C. The number of sperm fertilizing the oocyte
D. The position of the fetus in the uterus
A. The sex chromosome contained in the sperm