Question 1

Which of the following is NOT an age-related change in the male reproductive system?

Accepted Answer

A) increase in erectile dysfunction 
B) prostatic hypertrophy 
C) size and weight of testes decrease 
D) decline of sperm production until no more sperm are produced 
A) increase in erectile dysfunction 
B) prostatic hypertrophy 
C) size and weight of testes decrease 
D) decline of sperm production until no more sperm are produced

Question 2

Which of the following cell types is formed at the end of the first meiotic division?

Accepted Answer

A) spermatid 
B) spermatogonia 
C) primary spermatocyte 
D) secondary spermatocyte 
E) spermatozoa 
A) spermatid 
B) spermatogonia 
C) primary spermatocyte 
D) secondary spermatocyte 
E) spermatozoa

Question 3

Which of the following events in the male sex act occurs last and results in ejaculation?

Accepted Answer

A) peristaltic contractions of the ductus deferens 
B) contractions of skeletal muscle at the base of the penis 
C) constriction of the internal sphincter of the urinary bladder 
D) release of secretions from the seminal vesicles and the prostate gland 
E) semen accumulates in the prostatic urethra 
A) peristaltic contractions of the ductus deferens 
B) contractions of skeletal muscle at the base of the penis 
C) constriction of the internal sphincter of the urinary bladder 
D) release of secretions from the seminal vesicles and the prostate gland 
E) semen accumulates in the prostatic urethra

Question 4

The LH surge initiates

Accepted Answer

A) menses. 
B) ovulation. 
C) fertilization. 
D) the second trimester of pregnancy. 
E) follicle development. 
A) menses. 
B) ovulation. 
C) fertilization. 
D) the second trimester of pregnancy. 
E) follicle development.

Question 5

The female climacteric refers to the

Accepted Answer

A) cessation of menstruation. 
B) time from the onset of irregular menstrual cycles to cessation of those cycles. 
C) decrease in the sexual drive. 
D) inability to have sexual intercourse. 
E) PMS. 
A) cessation of menstruation. 
B) time from the onset of irregular menstrual cycles to cessation of those cycles. 
C) decrease in the sexual drive. 
D) inability to have sexual intercourse. 
E) PMS.

Question 6

Which of the following follicular stages is the last to appear?

Accepted Answer

A) corpus albicans 
B) corpus luteum 
C) primary follicle 
D) mature follicle 
E) Graafian follicle 
A) corpus albicans 
B) corpus luteum 
C) primary follicle 
D) mature follicle 
E) Graafian follicle

Question 7

Sperm are produced in the

Accepted Answer

A) rete testis. 
B) efferent ductules. 
C) seminiferous tubules. 
D) interstitial cells. 
E) vas deferens. 
A) rete testis. 
B) efferent ductules. 
C) seminiferous tubules. 
D) interstitial cells. 
E) vas deferens.

Question 8

A Pap test is used to detect

Accepted Answer

A) pregnancy. 
B) the time of ovulation. 
C) cervical cancer. 
D) a prolapsed uterus. 
E) ovarian cancer. 
A) pregnancy. 
B) the time of ovulation. 
C) cervical cancer. 
D) a prolapsed uterus. 
E) ovarian cancer.

Question 9

Which of the following statements concerning the uterine tube is true?

Accepted Answer

A) The outer layer of the tube is formed by the ampulla. 
B) The oocyte is moved along the tube by peristaltic contractions of the muscular layer. 
C) The opening of the uterine tube is the mesosalpinx. 
D) The portion of the uterine tube closest to the uterus is the infundibulum. 
E) Fimbria are associated with the lining of the tube. 
A) The outer layer of the tube is formed by the ampulla. 
B) The oocyte is moved along the tube by peristaltic contractions of the muscular layer. 
C) The opening of the uterine tube is the mesosalpinx. 
D) The portion of the uterine tube closest to the uterus is the infundibulum. 
E) Fimbria are associated with the lining of the tube.

Question 10

Which of the following hormones is detected by over-the-counter pregnancy kits?

Accepted Answer

A) progesterone 
B) estrogen 
C) prolactin 
D) human chorionic gonadotropin 
E) oxytocin 
A) progesterone 
B) estrogen 
C) prolactin 
D) human chorionic gonadotropin 
E) oxytocin

Question 11

Which of the following events happens after ovulation?

Accepted Answer

A) Progesterone production by follicles declines. 
B) A negative feedback effect on GnRH. 
C) LH and FSH levels continue to increase. 
D) GnRH receptors upregulate. 
E) A positive feedback effect on GnRH. 
A) Progesterone production by follicles declines. 
B) A negative feedback effect on GnRH. 
C) LH and FSH levels continue to increase. 
D) GnRH receptors upregulate. 
E) A positive feedback effect on GnRH.

Question 12

The longest portion of the male urethra is the

Accepted Answer

A) prostatic urethra. 
B) membranous urethra. 
C) spongy urethra. 
D) ductile urethra. 
E) glans penal urethra. 
A) prostatic urethra. 
B) membranous urethra. 
C) spongy urethra. 
D) ductile urethra. 
E) glans penal urethra.

Question 13

The gradual increase in estrogen secretion during the follicular phase is the result of

Accepted Answer

A) declining FSH levels. 
B) granulosa cells converting androgens to estrogen. 
C) positive feedback on the anterior pituitary. 
D) an LH surge. 
E) luteal development. 
A) declining FSH levels. 
B) granulosa cells converting androgens to estrogen. 
C) positive feedback on the anterior pituitary. 
D) an LH surge. 
E) luteal development.

Question 14

Arrange the following structures in the order sperm would pass through them from the seminiferous tubules to the urethra. (1)ductus deferens (vas deferens)
(2)efferent ductules
(3)epididymis
(4)ejaculatory duct
(5)rete testis

Accepted Answer

A) 5,3,2,1,4 
B) 3,2,4,1,5 
C) 3,4,2,1,5 
D) 5,2,4,3,1 
E) 5,2,3,1,4 
A) 5,3,2,1,4 
B) 3,2,4,1,5 
C) 3,4,2,1,5 
D) 5,2,4,3,1 
E) 5,2,3,1,4

Question 15

Sperm are produced in the _____ and complete maturation in the _____.

Accepted Answer

A) epididymis; testes 
B) ductus deferens; epididymis 
C) seminiferous tubules; prostate gland 
D) seminiferous tubules; epididymis 
E) seminiferous tubules; vas deferens 
A) epididymis; testes 
B) ductus deferens; epididymis 
C) seminiferous tubules; prostate gland 
D) seminiferous tubules; epididymis 
E) seminiferous tubules; vas deferens

Question 16

The contraceptive method in which the penis is removed from the vagina just before ejaculation is called

Accepted Answer

A) abstinence. 
B) rhythm method. 
C) coitus interruptus. 
D) douching. 
E) vaginal removal. 
A) abstinence. 
B) rhythm method. 
C) coitus interruptus. 
D) douching. 
E) vaginal removal.

Question 17

Which of the following is mismatched?

Accepted Answer

A) ductus deferens - vas deferens 
B) epididymis - site of sperm maturation 
C) spermatic cord - passes through inguinal canal 
D) stereocilia - forms sperm tails 
E) midpiece - mitochondria 
A) ductus deferens - vas deferens 
B) epididymis - site of sperm maturation 
C) spermatic cord - passes through inguinal canal 
D) stereocilia - forms sperm tails 
E) midpiece - mitochondria

Question 18

Fertilization usually occurs in the _____ while fetal development occurs in the _____.

Accepted Answer

A) uterus,vagina 
B) uterine tube,uterus 
C) uterine tube,fimbriae 
D) vagina,uterus 
E) ovary,uterus 
A) uterus,vagina 
B) uterine tube,uterus 
C) uterine tube,fimbriae 
D) vagina,uterus 
E) ovary,uterus

Question 19

Which of the following structures is located within the perineum?

Accepted Answer

A) dartos 
B) seminal vesicles 
C) femoral triangle 
D) urogenital triangle 
E) navel 
A) dartos 
B) seminal vesicles 
C) femoral triangle 
D) urogenital triangle 
E) navel

Question 20

Which function of the reproductive system is solely a function of the female reproductive system?

Accepted Answer

A) production of reproductive hormones 
B) fertilization 
C) production of gametes 
D) development and nourishment of a new individual 
A) production of reproductive hormones 
B) fertilization 
C) production of gametes 
D) development and nourishment of a new individual

Exam 28: Reproductive System

Which of the following is NOT an age-related change in the male reproductive system?

Which of the following cell types is formed at the end of the first meiotic division?

Which of the following events in the male sex act occurs last and results in ejaculation?

The LH surge initiates

The female climacteric refers to the

Which of the following follicular stages is the last to appear?

Sperm are produced in the

A Pap test is used to detect

Which of the following statements concerning the uterine tube is true?

Which of the following hormones is detected by over-the-counter pregnancy kits?

Which of the following events happens after ovulation?

The longest portion of the male urethra is the

The gradual increase in estrogen secretion during the follicular phase is the result of

Arrange the following structures in the order sperm would pass through them from the seminiferous tubules to the urethra. (1)ductus deferens (vas deferens) (2)efferent ductules (3)epididymis (4)ejaculatory duct (5)rete testis

Sperm are produced in the _____ and complete maturation in the _____.

The contraceptive method in which the penis is removed from the vagina just before ejaculation is called

Which of the following is mismatched?

Fertilization usually occurs in the _____ while fetal development occurs in the _____.

Which of the following structures is located within the perineum?

Which function of the reproductive system is solely a function of the female reproductive system?

The Human Organism

The Chemical Basis of Life

Cell Biology

Tissues

Integumentary System

Skeletal System: Bones and Bone Tissue

Skeletal System: Gross Anatomy

Joints and Movement

Muscular System: Histology and Physiology

Muscular System: Gross Anatomy

Functional Organization of Nervous Tissue

Spinal Cord and Spinal Nerves

Brain and Cranial Nerves

Integration of Nervous System Functions

The Special Senses

Autonomic Nervous System

Functional Organization of the Endocrine System

Endocrine Glands

Cardiovascular System: Blood

Cardiovascular System: the Heart

Cardiovascular System: Blood Vessels and Circulation

Lymphatic System and Immunity

Respiratory System

Digestive System

Nutrition,metabolism,and Temperature Regulation

Urinary System

Water,electrolyte,and Acid-Based Balance

Development,growth,aging,and Genetics

Filters

Sperm are produced in the _ and complete maturation in the _.

Fertilization usually occurs in the _ while fetal development occurs in the _.