31 Reproductive System Assigment

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Which of the following cancers is the second leading cause of cancer deaths in women?

Breast cancer

Signs and symptoms of chlamydia include

burning on urination. abnormal vaginal discharge.

Which of the following are layers of the wall of the uterus?

endometrium myometrium perimetrium

The first 4 weeks of the postnatal period is called the neonatal period, and the offspring is called a

neonate.

Throughout prenatal development, the placenta and umbilical blood vessels carry out the exchange of

nutrients. waste products. oxygen.

The is the 6-week period following birth.

postnatal period

The development of offspring in the uterus is known as

pregnancy

The time before offspring are born is called the period.

prenatal

The internal accessory organs of the female reproductive system include

uterus. vagina. fallopian tubes.

Which hormone stimulates the ejection of milk to the mammary gland ducts?

Oxytocin

A mature sperm has parts.

2

The nucleus of a sperm contains chromosomes.

23

The birth process occurs in stages after the fetus settles into position in the mother's pelvis.

3

Spermatogonia contain chromosomes.

46

Bartholin's gland

Also known as vestibular gland

Which of the following is the nonmalignant enlargement of the prostate gland?

Benign prostatic hypertrophy

Chlamydia is caused by the bacterium

Chlamydia trachomata.

What structure must be stimulated for an orgasm to occur?

Clitoris

Which of the following external genitalia is rich in sensory nerves?

Clitoris

What is another name for bulbourethral glands?

Cowper's glands

Which type of contraception prevents ovulation and alters the lining of the uterus so that implantation of a blastocyte is not likely?

Depo-Provera

Which of the following are common signs or symptoms of benign prostatic hypertrophy?

Dribbling Frequent urination Painful urination

Which of the following systems function together to produce offspring?

Female reproductive system Male reproductive system

Which of the following stimulates strong uterine contractions until the birth process ends?

Oxytocin

Which of the following occurs when semen is forced out of the urethra?

Ejaculation

The prenatal period is divided into which of the following?

Embryonic period Fetal period

Which infertility test determines the health of the uterine lining?

Endometrial biopsy

What process results in pregnancy when a sperm unites with an ovum?

Fertilization

Menarche

First menstrual cycle

Blastocyst

Fluid that invades the morula

Which of the following are parts of a mature sperm?

Head Tail. Midpiece

Which of the following contains adipose tissue and skin that protects other external reproductive organs?

Labia majora

Which of the following are common causes of male infertility?

Low sperm count Impotence Certain medications

Which of the following are external accessory organs of the female reproductive system?

Mammary glands

Gonorrhea is caused by

Neisseria gonorrhoea.

Which of the following causes the clitoris to become erect and the Bartholin's glands to become active?

O Sexual stimulation

Which of the following is considered the primary female sex organ?

Ovary

Oogenesis

Process of ovum formation

Spermatogenesis

Process of sperm cell formation

Which of the following hormones are responsible for the female secondary sex characteristics?

Progesterone Estrogen

Which hormone causes the mammary glands to produce milk?

Prolactin

Amnion

Protective, fluid-filled sac that surrounds an embryo

Which hormone inhibits uterine contractions and relaxes ligaments of the pelvis in preparation for childbirth?

Relaxin

Which of the following male structures holds the testes?

Scrotum

Which of the following stages of breast cancer is the most serious?

Stage 4

Cowper's gland

Structure that produces a mucus like fluid that is secreted into the urethra before ejaculation

Menopause

Termination of the menstrual cycle

What are the primary organs of the male reproductive system?

Testes

Which of the following secrete hormones that regulate male reproductive functions?

Testes Antenor pituitary gland Hypothalamus

Which of the following is responsible for the development of male secondary sex characteristics?

Testosterone

Which of the following is cut and tied during a vasectomy?

Vas deferens

The pigmented area that surrounds the nipple is called the

areola.

Secondary female sex characteristics include

breast development. increased fat deposits.

The movement of sperm and secretions into the urethra is called

emission.

HCG maintains the corpus luteum in the ovary so it will continue to secrete

estrogen. progesterone.

Accessory organs produce substances that provide an environment that allows sperm to reach the

female ovum.

A hole called the. is located between the left and right atria in the fetal heart.

foramen ovale

An X-ray that uses contrast media to visualize the shape of the uterus and the fallopian tubes is called a(n)

hysterosalpingogram.

Signs and symptoms of gonorrhea in a female include

intermenstrual bleeding. vaginal discharge. dysuria.

In the United States, about 15% of infertility cases are

of unknown causes.

The male and female reproductive systems function together to produce

offspring.

Ovaries produce female sex cells called

ova

The signs and symptoms of late-stage cervical cancer include

pain in the pelvic area. bone fractures.

The type of contraception requires abstinence from sexual intercourse around the time a female is ovulating.

rhythm method

The temperature of the testes is about 1 degree lower than the rest of the body, which is necessary for the viability of the

sperm.

The process of sperm cell formation is called

spermatogenesis.

Testes produce the male hormone

testosterone.

The nucleus of an ovum and the nucleus of a sperm fuse together to make 1 nucleus that contain 46 chromosomes; the cell formed by this union is called a

zygote.


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