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PHA BLK 2 > Reproductive System > Flashcards

Reproductive System Flashcards

1
Q

describe the purpose of the reproductive system

A

produce offspring

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2
Q

Describe the female functions of the female anatomy

A

Produce estrogen
-responsible for accessary organs
Produce progesterone
-development of the mammary glands

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3
Q

Explain oogenesis

A

“the beginning of the egg”
production is not continuous
all eggs formed by 7th fetal month

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4
Q

what is the first stage of the menstrual cycle

A

Days 1-5
Menstrual phase

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5
Q

what is the second stage of the menstrual cycle

A

Days 6-14
Proliferative (preovulatory) phase

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6
Q

what is the third stage of the menstrual cycle

A

Days 15-28
Secretory (postovulatory) phase

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7
Q

describe the role of the ovaries

A

primary reproduction organ
produce/contain the ova and female sex hormones

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8
Q

describe the role of the fallopian tubes

A

provide the site where fertilization occurs
carries egg to the uterus

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9
Q

describe the role of the uterus

A

receives, retains, nourishes a fertilized egg

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10
Q

describe the role of the vagina

A

“birth canal”

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11
Q

describe the role of the mammary glands

A

accessory organ
produces milk

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12
Q

what are the male functions within male anatomy ?

A

produce sperm and testosterone

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13
Q

define spermatogenesis

A

sperm production
begins @ puberty and continues throughout life
when 1st released - non-motile, incapable of fertilization

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14
Q

describe the role of the testis

A

where sperm is formed
primary reproductive organ
secrete testosterone

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15
Q

describe the role of the epididymis

A

temporary storage site for the immature sperm

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16
Q

describe the role of the vas deferens

A

connects the epididymis/ejaculatory duct
propels sperm through the urethra

17
Q

describe the role of the urethra

A

runs from base of the bladder to tip of penis
works for both reproductive/urinary systems

18
Q

describe the role of the seminal vesicle

A

secrete 60% of the fluid volume of ejaculation
provides nourishment for mature sperm
mixes with sperm during ejaculation

19
Q

describe the role of the prostate gland

A

secretes fluid into the semen which neutralizes the seminal fluid

20
Q

describe the role of the Cowper’s gland

A

discharge a mucous fluid which secreted during sexual excitement and provides a lubricant (pre-cum)

21
Q

describe the role of semen

A

secretions from the seminal vesicles, prostate gland, Cowper’s gland

22
Q

describe the role of the penis

A

deliver sperm into the female reproductive tract

23
Q

describe the role of the scrotum

A

keeps the testes to a certain temperature (5.4 degrees lower than the regular body temp)

PHA BLK 2 (10 decks)

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