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A&P2 Lab Quizes > Reproductive System > Flashcards

Reproductive System Flashcards

1
Q

List the 3 function of the male reproductive system:

A
  1. Sperm production
  2. Hormone production
  3. Delivery of sperm to the female
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2
Q

List the 6 anitomical structures sperm must pass through in the male reproductive system:

A

SEVEN UP

  1. Seminiferous tubules
  2. Epididymis
  3. Vas Deferens
  4. Ejaculatory Duct
  5. Urethra
  6. Penis
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3
Q

What are 2 things that testes produce:

A
  1. sperm
  2. hormones
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4
Q

Where are the testes located?

A

In the scrotal sacs

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5
Q

What to the testes contain?

A

Seminiferous tubules

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6
Q

What are Seminiferous tubules?

A

“coiled tubes for sperm development”

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7
Q

Where do sperm mature and stored?

A

In the epididymis

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8
Q

The epididymis is lined with ______________.

A

Pseudostratified columnar epithelium with steriocilia

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9
Q

What structure delivers sperm out of the scrotum toward the pelvic cavity?

A

The Vas Deferens

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10
Q

What structure passes through the prostate gland into the urethra?

A

The Ejaculatory Duct

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11
Q

What is the tube that extends through the penis?

A

The urethra

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12
Q

What are the 3 section of the male urethra?

A
  1. prostatic
  2. membranous
  3. spongy
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13
Q

Name the 3 bands of erectile tissue which engorge with blood during erection:

A
  • 1 Corpus spongiosum
  • 2 Corpora cavernosa
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14
Q

What structures are responsible for production of seminal fluid?

A

Accessory Glands

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15
Q

__________ vesicles produces fluid containing fructose?

A

Seminal Vesicles

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16
Q

___________ produces a milky, alkaline fluid that functions to buffer the acidic environment of the vagina.

A

The Prostate Gland

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17
Q

_____________ produces enzymes to activate sperm?

A

Prostate Gland

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18
Q

________________ produce a clear, thick fluid that neutralizes acidic urine in the urethra prior ejaculation.

A

Bulbourethral glands

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19
Q

Sperm development which begins at puberty is called ______________.

A

spermatogenesis

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20
Q

Name the 5 states of sperm:

A
  1. Spermatogonia (stem cells)
  2. Primary spermatocyte (condensed chromatin)
  3. Secondary spermatocyte (not visable)
  4. Spermatids (non motile)
  5. Mature sperm (spermatozoon)
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21
Q

_____________ cells form the “blood testis barrier.”

A

Sertoli cells (Sustenacular)

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22
Q

_____________ interstitial cells produce the hormone testosterone.

A

Cells of Leydig

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23
Q

__________ are the site of development for female sex cells and sex hormone production.

A

Ovaries

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24
Q

Name the 2 hormones produced by the overies:

A
  1. Estrogen
  2. Progesterone
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25
Q

Name the 3 female sex cells:

A
  1. Oocyte
  2. egg
  3. ovum
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26
Q

________ is the process of egg development where the egg is enclosed by a follicle.

A

Oogenesis

27
Q

Name the 4 states of Follicular Development:

A
  1. Primordial follicle
  2. Primary follicle
  3. Secondary follicle
  4. Graafian (Vesicular) follicle
28
Q

____________ follicle is present in overies form birth.

A

Primordial follicle

29
Q

The Primordial follicle is composed of ____________ epithelium?

A

simple squamous epithelium

30
Q

The Priamry follicle is composed of ____________ epithelial cells?

A

simple cuboidal cells

31
Q

The seconday follicle consists of what 2 structures:

A
  1. several layers of cuboidal cells
  2. a fluid filled cavity called the antrum
32
Q

The ___________ is the mature follicle that consists of a corona radiata that surrounds the oocyte and moves it to the edge of the follicle?

A

Graafian (Vesicular) follicle

33
Q

___________ is the bright pink glycoprotein membrane that encapsulates the mature Graafian follicle.

SPELL IT!

A

Zona pellucidum

34
Q

Name the 3 additional sex organs in the female:

A
  1. Fallopian Tubes
  2. Uterus
  3. Vagina
35
Q

Name the 2 components of the Fallopian Tubes:

A
  1. oviducts
  2. uterine tubes
36
Q

What is the function of the Fallopian Tubes?

A

Passage of the ovum to the uterus.

37
Q

___________ are finger like projections found in the Fallopian Tubes.

A

Fimbriae

38
Q

Name the 4 layers of the Uterus:

A
  1. visceral peritoneum
  2. myometrium
  3. endometrium
  4. cervix
39
Q

What is the myometrium? What is its function?

A

A thick smooth muscle that functions to move the fetus into the birth cannal during labor.

40
Q

The endometrium consists of a __________.

A

mucosal lining

41
Q

Name the 2 mucosal layers of the endometrium:

A
  1. functional layer
  2. basal layer
42
Q

The __________ layer of the endometrum is shed during menstruation.

A

functional layer

43
Q

The ___________ layer of the endometrum replenishes the functional layer of the endometrium.

A

basal layer

44
Q

__________ is the opening to the uterus from the vagina.

A

cervix

45
Q

The monthly cycle causes changes in both the _______ AND _______.

A

ovaries AND uterus

46
Q

The length of the Uterian Cycle is ______ days.

A

28

47
Q

What is the function of the Uterian Cycle?

A

It prepares the uterus for implantation of the ferilized egg.

48
Q

Name the 3 phases of the Uterian Cycle:

A
  1. Menstrual
  2. Proliferative
  3. Secretory
49
Q

During __________ phase of the Uterian Cycle the endometrium is shed and bleeding occures for an average of 5 days.

A

Menstrual phase

50
Q

During _____________ phase of the Uterian Cycle the endometrum is repaired and ovulation occures around day 14.

A

Proliferative phase

51
Q

During _______ phase the glands enlarge and the endometrium swells, days 15-28.

A

Secretory phase

52
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64
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A&P2 Lab Quizes (9 decks)

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