19 - The Reproductive System Flashcards
A circle of dark-colored skin around the nipple
Areola
The serous fluid within the placenta that cushions the baby from injury; important to fetal development.
Amniotic fluid
A chromosome that is not a sex chromosome
Autosome
The female mammary glands, which produce milk
Breasts
A genetic structure of the cell that carries the DNA
Chromosome
A small mass of erect tissue at the entrance to the vagina.
Clitoris
A cell containing all the genetic material
Diploid cell
The expulsion of semen
Ejaculation
The lining of the uterus that is expelled during the menstrual period and grows back each cycle
Endometrium
Tubes that transport egg cells from the ovaries to the womb
Fallopian tubes
Egg cells and sperm cells
Gametes
The ovaries in females, the testes in males
Gonads
The outer pair of lips of the vulva, the external female genitals
Labia majora
The inner pair of lips of the vulva, the external female genitals
Labia minora
The milk-producing glands in females; the breasts
Mammary glands
A type of cell division that occurs in two successive divisions that results in haploid cells
Meiosis
The onset of menustration
Menarche
The gradual decline and ultimate cessation of the menstrual cycle
Menopause
The reproductive cycle, characterized by the monthly discharge of blood from the uterus
Menstrual cycle
A smooth muscle of the uterus
Myometrium
Two small, bean-shaped female gonads where eggs are developed and released
Ovaries
An egg cell
Ovum
A thin fluid coating of the uterus
Perimetrium
A special tissue within the uterus that houses the baby and amniotic fluid during pregnancy; it joins the mother to her fetus and provides the fetus with oxygen, water, and nutrients from the mother’s blood and secretes the hormones necessary for a successful pregnancy.
Placenta
A gland in males surrounding the neck of the urinary bladder and urethra that aids in the manufacture of semen
Prostrate gland
A sac that houses the testicles
Scrotum
The fluid released during ejaculation that contains sperm and secretions from the prostrate gland and seminal vesicles
Semen
A pair of structures located near the urinary bladder and prostrate gland that manufacture seminal fluid
Seminal vesicles
The male reproductive cells or sex cell
Sperm
A group of arteries, veins, lymph vessels, nerves and the duct called the vas deferens that passes through the inguinal canal to the testes.
Spermatic cord
A testicle; the male gonad
Testis
The female womb
Uterus
The female sex organ; also the birth canal
Vagina
The visible external female genitalia, including the mons pubis, labia, clitoris, vaginal orifice, vestibule glands.
Vulva
Premature separation of the placenta; life-threatening to the fetus
Abruptio placentae
A disease that is epidemic in prevalence, caused by the human immunodeficiency virus
AIDS
The abnormal discontinuation of the menstrual cycle.
Amenorrhea
A cyst in the vestibular gland
Bartholin cyst
A noncancerous enlargement of the prostrate gland
Benign prostrate hypertrophy (BPH)
Small parasitic insects that cause a red rash; their eggs stick to hair shafts and cause itching
Body lice
The uncontrolled growth of abnormal breast tissue
Breast cancer
A general term for any lump in the breast - tumor, cyst, or abscess; can be benign or malignant
Breast lump
A superficial fungal infection caused by Candida albicans that usually involves the skin, mucous membranes, respiratory tract, or vagina
Candidiasis
The removal or destruction of the testes
Castration
Cancer at the neck of the uterus
Cervical cancer
The most common bacterial sexually transmitted disease
Chlamydia
A lingering or recurrent inflammation of the cervix
Chronic cervicitis
The surgical removal of the foreskin of the penis
Circumcision
The failure of one or both of the testes to descend
Cryptorchism
Difficulty with menses accompanied by pain
Dysmenorrhea
The abnormal growth of the fetus somewhere other uterus, usually in the Fallopian tubes
Ectopic pregnancy
The abnormal growth of tissue resembling the lining of the uterus in places other than the uterus, including the Fallopian tubes and pelvic cavity.
Endometriosis
A chronic disorder of forming abnormal fibrous tissue in the breasts
Fibrocystic breast disease
A nonmalignant tumor of smooth muscle in the uterus
Fibroid
A bacterial inflammation of the vagina that usually occurs in children and in women who have not had any sexual contact
Gardnerella vaginalis
A sexually transmitted disease caused by a herpes virus, characterized by painful outbreaks of lesions on the external genitals
Genital herpes
Warts that thrive on the moist skin of the sex organs, caused by the human papilloma virus
Genital warts
A sexually transmitted disease caused by bacteria and characterized by pus discharge and painful urination
Gonorrhea
The condition of one individual having sex organs characteristic of both male and female
Hermaphroditism
A birth defect in which the urethra opens at the bottom surface of the penis
Hypospadias
Surgical removal of the uterus
Hysterectomy
The inability to obtain or maintain an erection
Impotence
The inability to sexually reproduce
Infertility
A white, sticky discharge from the vagina
Leukorrhea
An inflammation of a testicle
Orchitis
A malignant tumor of the ovary
Ovarian cancer
An inflammatory condition of the pelvis cavity that is secondary to another disease
Pelvia inflammatory disease (PID)
A condition in which the foreskin cannot be drawn back over the penis
Phimosis
A condition in which the placenta covers the opening to the birth canal
Placenta previa
A combination of physical discomfort and mental and emotional upset that normally occurs between ovulation and the onset of menstruation
Premenstrual syndrom (PMS)
A malignant tumor of the prostrate gland
Prostrate cancer
Any dysfunction affecting the prostrate gland
Prostrate disorder
A total removal of the breast, surrounding tissue and lymph nodes in response to breast cancer
Radical mastectomy
An inflammation of the fallopian tubes
Salpingitis
A serious sexually transmitted disease caused by spirochete (a bacterium)
Syphilis
A malignancy in the testicles
Testicular cancer
A serious bloodborne bacterial infection that if allowed to progress can result in kidney failure or shock
Toxic shock syndrome
An inflammation of the vagina caused by the protozoan Trichomonas vaginitis
Trichomoniasis
A malignancy of the uterus
Uterine cancer
Any malfunction of the uterus
Uterine disorder
An inflammation of the vagina usually accompanied by burning, itching, and foul-smelling discharge
Vaginitis
Another term for candidiasis
Yeast vaginitis