Life Skills Chapter 1 Flashcards

1
Q
  • Produces estrogen
  • Eggs are stored here
  • Size of almond
A

Ovary

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2
Q
  • Unfertilized egg
  • Female reproductive
    cells joins with male reproductive cells to produce new life
  • 200 ……. per inch
  • Lives approximately 12-24 hours
A

Ovum

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3
Q
  • 2 tubes leading from ovary to top of uterus - one each side
  • Ovum fertilized by sperm here
  • 4 inches long and very narrow (With of needle)
A

Fallopian Tube

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4
Q
  • Also called womb, (FETUS DEVELOPED HERE)
  • shape and size of upside down pear 3 inches long
  • lining discharges if ovum is NOT fertilized
A

Uterus

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5
Q

lining of the uterus

A

endometrium

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6
Q

opening of the uterus

A

cervix

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7
Q
  • Muscular tube leading from uterus to outside of body
  • Passage for menstrual flow
  • Birth canal passage
  • Organ for intercourse
  • Tampons inserted here
  • Leads to organs of reproduction
A

Vagina

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8
Q

The external female reproductive organs

A

vulva

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9
Q

soft tissue that covers the pubic bone and serves as a protective cushion for the reproductive organs

A

mon pubis

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10
Q

the outer folds of skin that surround the opening of the vagina

A

Labia Majora

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11
Q

A small, highly sensitive organ located between the labia minor or inner folds

A

clitoris

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12
Q

The opening at the end of the urethra. The urethra is a tube that carries urine from the bladder to the outside of the body

A

Urethral Opening

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13
Q

A thin membrane that stretches across the vaginal opening

A

Hymen

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14
Q

Organs composed of fatty tissue that are sensitive and that provide milk for new born baby

A

Breast

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15
Q

A pair of glands located near the labia minora which secrete fluid during sexual excitement

A

Bartholins glands

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16
Q

The release of a mature egg cell from the ovary that usually occurs once from each moment

A

Ovulation

17
Q

When you get your period

A

Menstruation

18
Q

The union of an egg and a sperm cell that occur in the fallopian tube. This process is also called conception

A

Fertilization

19
Q

The process by which a fertilized egg grows and develops in the mothers uterus and forms a new individual. In humans, this process lasts about nine months

A

Pregnancy

20
Q

The delivery of the baby from the mothers uterus

A

childbirth

21
Q

Female Changes during puberty

A
  • Breast
  • Broadening of pelvis
  • Soft and smooth skin
  • Deposition of fat in the thighs and buttocks
  • Pubic Hair
  • Sex drive
  • Ovulation
  • Menstruation
22
Q
  • Holds testes

- Hangs on outside in order to regulate temperature, (too warm inside)

A

Scrotum

23
Q
  • Produces testosterone
  • Produces sperm
  • Glands that hang in skin sack (scrotum)
A

Testes

24
Q
  • With tails
  • Male reproductive cells
  • Joins with female reproductive cells to produce new life
  • 500 …. per inch
  • Lives approximately 48 - 72 hours
A

Sperm

25
Q
  • Storage factory for sperm

- On back of testes

A

Epididymis

26
Q
  • Tube inside testicles leading from testes to penis

- Carries sperm from testicles to seminal vesicle

A

Vas Deferens

27
Q
  • Releases fluid containing nutrients
  • Mixes with sperm to form semen
  • Sperm formed here
A

Seminal Vesicles

28
Q
  • Releases thick, milky fluid which enhances motility of sperm cells
  • Mixes with sperm to form semen, (This fluid is ejaculated during orgasm)
A

Prostrate Gland

29
Q
  • Also called bulbourethral glands

- Releases fluid in responce to sexual stimulation (This fluid is ejaculated during orgasm)

A

Cowpers Glands

30
Q
  • Tube inside penis where urine is eliminated from bladder Passageway fro semen when ejaculated
A

Urethra

31
Q
  • Used for urination
  • Releases sperm
  • Used for sexual intercourse
  • Made of erectile tissue. (Lots of blood vessels, tills with blood causing erection)
A

Penis

32
Q

Tubes inside the testes that contain and convey sperm

A

Seminiferous Tubules

33
Q

Short tube that passes into the prostate gland and opens into urethra

A

Ejaculatory

34
Q

Components of semen

A
  • Sperm cells
  • Nutrient fluid from the seminal vesicle
  • Acidic Fluid from the prostate gland
  • Lubricating and neutralizing
35
Q

Path of sperm cells

A
  • Produced in the testes
  • Stored on the epididymis
  • Travel through the vas deferens
  • Combine with fluid from the seminal vesicle
  • Combine with fluid from the prostate glands
  • Combine with fluid from the coppers glands
  • Now called semen, travels through the urethra in the penis
  • Leaves the body through the opening in the penis during ejaculation
36
Q

Male changes during puberty

A
  • Larger muscles
  • Longer, heavier bones
  • Thicker, tougher skin
  • Deeper voice
  • Growth, body hair
  • Development of pubic hair
  • Greater muscle mass
  • V-shaped torso
  • Enlargement of penis scrotum, and tests
  • Increased metabolic rate
  • Sex drive
  • ejaculation