Reproductive
Th inferior one-thrid portion of the uterus that projects into the vagina is the A- cervix B- fornix C- body D- fundus E- isthmus
A
The organ that delivers semen into the female reproductive tract is the A- penis B- corpus spongiosum C- ejaculatory duct D- copus cavernosum E- urethra
A
The organ that provides mechanical protection and nutritional support for the developing embryo is the A- uterus B- uterine tube C- vagina D- ovary E- cervix
A
The vagina is A- a muscular tube extending between the uterus and the external genitalia B- another term for the cervix C- a muscular tube extending between the uterus and the anus D- similar to the inner lining of the uterus E- lined by simple columnar epithelium rich in goblet cells
A
Interstitial cells produce A- androgen-binding protein B- testosterone C- sperm D- inhibin E- nutrients
B
The fold of skin that covers the glans penis is the A- corpus cavernosum B- prepuce C- ejaculatory duct D- Penile urethra E- corpus spongiosum
B
The organ that carries sperm from the epididymis to the urethra is the A- seminal gland (seminal vesicle) B- ductus deferens (vas deferens) C- corpus cavernosum D- ejaculatory duct E- epididymis
B
The special type of cell division required to produce gametes is called A- maturation B- meiosis C- capacitation D- fertilization E- mitosis
B
Which of the following statements concerning the vagina is false? A- it forms the lower portion of the birth canal B- it loses a portion of its lining during menses C- it serves as a passageway for the elimination of menstrual fluids. D- it receives the penis during coitus E- it holds spermatozoa prior to their passageway to the uterus
B
The average length of the mestrual cycle is _______ days A- 19 B- 16 C- 35 D- 28 E- 21
D
The organ that transports the ovum to the uterus is the A- uterosacral ligament B- myometrium C- infundibulum D- uterine ( Fallopian) tube E- vagina
D
The thick muscular layer of the uterus is the A- endometrium B- uterometrium C- sarcometrium D- myometrium
D
The vulva includes all of the following except the A- mons pubis B- clitoris C- labia minora D- vagina E- labia majora
D
A vasectomy would interfere with a man's ability to A- ejaculate B- secrete testosterone C- make sperm D- Produce semen E- deliver spermatozoa to the ejaculatory duct
E
The clitoris A- is topped by a small erectile glans B- contains erectile tissue comparable to the corpora cavernosum of the penis C- engorges with blood during sexual arousal D- is derived from the same embryonic structures as the penis in males E-All of the answers are correct
E
The erectile tissue that surrounds the urethra is the A- glans penis B- penile urethra C- membranous urethra D- corpus cavernosum E- corpus spongiosum
E
The reproductive system A- transport gametes B- produces gametes C- stores gametes D- nourishes gametes E- all of the answers are correct
E
The reproductive system includes A- ducts that receive and transport the gametes B- gonads and external genitalia C- accessory glands and organs that secrete fluids D- organs for copulation E- all of the answers are correct
E
Which of the following muscles move the testes toward the body? A- the cremaster B- the tunica muscularis C- the dartos D-the biceps brachii E- both the cremaster and the dartos muscles
E
Arrange the four structures listed below into the order in which sperm pass from the testis to the urethral meatus. 1. ductus deferns 2. urethra 3. ejaculatory duct 4. epididymis
4,1,3,2
A primary spermatocyte matures into _______________ spermatids having _____________ chromosomes. A- millions of; 23 B- one; 46 C- four;23 D- four;46
C
Another term for vulva is A- accessory glands B- gonads C- female external genitalia D- labia E- vagina
C
The ________ is the inner lining of the uterus. A- exometrium B- perimetrium C- endometrium D- myometrium E- epimetrium
C
The _________ is the largest portion of the uterus. A- fundus B- myometrium C- body D- cervix E- internal os
C
The ___________ are fingerlike projections that capture the freshly ovulated ovum. A- Infundibulum B- Uterine horn C- Finbrae D- gubernaculum E- uterine tunnel
C
The ___________ of the uterine tube is between the uterus and the ampulla. A- isthmus B- fimbra C- fornix D- external os E- rugae
C
The organ that produces a secretion that contains fructose, prostaglandins, and fibrinogen is the A- bulbourethra gland B- corpus cavernosum C- seminal gland ( seminal vesicle) D- prostate gland E- preputial gland
C