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Human Sexual Behavior > Chapter 2 > Flashcards

Chapter 2 Flashcards

1
Q

Penis

A 
• The primary male sexual organ
• Ejaculated semen 
• Transport urine 
• Contain three blood vessels
Does not contain any bones or muscles
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2
Q

Penile glans

A
  • A very sexually sensitive area of the penis

* The tip

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3
Q

Corona

A

Is the raised ridge at the base of the penile glans where the tip of the penis joins the shaft

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4
Q

Frenulum

A

Area of tissue at the base of the underside of the penile glans

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5
Q

Corpora Cavernosa

A

Two parallel chambers that run the length of the penis and become engorged with blood during erection. two of this in the penis

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6
Q

Corpus spongiosum

A

A middle chamber running the length of the penis into the glans that engorges with blood during erection

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7
Q

Circumcision

A

Removal of the foreskin of the penis

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8
Q

Foreskin

A

A layer of skin covering the glans of the penis

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9
Q

Erection

A

Rigidity of the penis or clitoris resulting from an inflow of blood during sexual arousal

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10
Q

Urethra

A

The tube extending from the bladder to the urethral opening, which carries urine out of the body in both women and men, as well as semen in men.

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11
Q

Phimosis

A

A condition in which tight foreskin can’t be pulled back over the head of the penis.

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12
Q

Scrotum

A

The sac of thin skin and muscle containing the testicles in the male

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13
Q

Testes

A

Oval structures approximately 1.0 to 1.5 inches in length made up of microscopic tubes in which sperm cells and testosterone are produced in the male

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14
Q

Gonads

A

Produce cells for reproduction, usually refer as testicles

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15
Q

Testosterone

A

Male sex hormone.Responsible for male sexual characteristics and production of sperm cells

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16
Q

Seminiferous Tubles

A

Tightly wound microscopic tubes that comprise the testicles in the male. Produce sperms

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17
Q

Interstitial Cells

A

Produce hormones and testosterones

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18
Q

Epididymis

A

Long, narrow structure attached to the back of each testicle, where the sperm cells are stored as they mature

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19
Q

Vas deferens

A

A tube extending from the testicles through epidermis into the male;s body for the transport of mature sperm cells during ejaculation;mixed with semen

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20
Q

ejaculations

A

expulsion of semen through the penis

21
Q

Semen

A

• The fluid produced primarily by the prostate gland and seminal vesicles that is ejaculated with the sperm cells by men during orgasm.
A whitish or yellowish, viscous fluid composed of water, salt, and fructose sugars designed by nature to nourish and sustain sperm cells

22
Q

Seminal vesicles

A

A scripture that produces fluid that becomes part of the semen that is expelled during ejaculation

23
Q

Ejaculatory duct

A

A continuation of the tube that carries semen into the urethra for ejaculation

24
Q

Prostate gland

A

A gland in males surrounding the urethra that produces the largest proportion of seminal fluid

25
Q

Cowper’s glands

A

Small glands near the penile urethra that produce a slippery, mucus like substance during male sexual arousal.
Often secrete fluid into the urethra and out through the penis well before ejaculation

26
Q

urethral bulb

A

The prostatic section of the urethra that expands with collected semen just prior to expulsion, creating the sensation of ejaculatory inevitability

27
Q

Prostatitis specific antigen

A

An uncomfortable or painful inflammation of the prostate gland, usually caused by bacteria

28
Q

Pubococcygeus muscle

A

exercise in this muscle can prevent a lot of sexual problem

29
Q

PSA

A

blood test that indicates information about the Prostate Cancer

30
Q

Peronei’s

A

U shape of penis where there is issue to the erectile tissue

31
Q

Priapism

A

having erection for too long (vinaigrette)让射出的时间延长)

32
Q

Vulva

A

Female External Genitals

33
Q

Mons Venires

A

A slightly raised layer of fatty tissue on the top of a women’s pubic bone, usually covered with hair on an adult

34
Q

Labia majora

A

Folds of skin and fatty tissue that extend form the mons down both sides of the vulva, past the vaginal opening to the perineum; outer lips

35
Q

Labia minora

A

The smooth hairless inner lips of the vulva

36
Q

Clitoris

A

Primarily function is to trigger orgasms in woman

37
Q

Vagina

A

A flexible, muscular canal or tube, that extends into the woman’s body at an angle toward the small of the back, from the vulva to the cervix
Rugae

38
Q

G- spot

A

An area of tissue on the anterior(upper) wall of the vagina that, when stimulated, may cause a woman to experience enhanced sexual arousal and more intense orgasms

39
Q

Cervix

A

The lower end of the uterus that connects it to the vagina

40
Q

OS

A

The very narrow passageway through the cervix, form the vagina to the uterus

41
Q

Uterus

A

a very flexible organ with strong muscle fivers where a fertilized egg implants and an embryo and fetus grow, fro a few days after fertilizing until birth

42
Q

Endometrium

A

The tissue lining the uterus that thickens in anticipation of pregnancy and is sloughed off and expelled during menstration

43
Q

Fallopian tube

A

Where the eggs travel down to projections that get the egg.The tubes that carry the female ovum from the ovaries to the uterus and in which fertilization occurs

44
Q

Ovum

A

the female reproductive cell stored in the ovaries

45
Q

Ectopic pregnancy

A

A pregnancy complication in which a fertilized ovum attaches and begins to grow outside the uterus.

46
Q

Ovaries

A

The female organs that produce sex hormones such as estrogen and progesterone and where follicle cells are stored and mature into ova.

47
Q

Estrogen

A

The female hormone responsible for regulating ovulation, endometrial development, and the development of female sexual characteristics

48
Q

Progesterone

A

The female hormone responsible for the release of ova and implantation of the fertilized egg in the uterine wall

49
Q

Dysmenorrhea

A

Painful periods. Including severe menstrual cramps

Human Sexual Behavior (2 decks)

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