Reproduction Flashcards

(46 cards)

1
Q

_____________ is made up of internal and external structures that function in the reproduction of species

A

The female reproductive system

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2
Q

The female reproductive system is made up of 6 components, namely:

A

Ovaries
Fallopian tube
Uterus
Vagina
External genitalia
Mammary glands

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3
Q

The component of the female reproductive system responsible for the formation of ova and the production of sex hormones is the ______________

A

Ovaries

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4
Q

The Ovaries has 4 layers from superficial to deep. Name them

A

Germinal epithelium
Tunica albuginea
Cortex
Medulla

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5
Q

The germinal epithelium of the ovaries is made of _______________ epithelium

A

Simple cuboidal

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6
Q

The tunica albuginea is made of _____________

A

Dense connective tissue

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7
Q

Which layer of the ovaries houses the follicles?

A

The cortex

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8
Q

The layer of the ovaries containing blood vessels, nerves and lymphatic vessels is the _____________

A

Medulla

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9
Q

What is a follicle?

A

A fluid filled sac containing an oocyte (developing ova)

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10
Q

Highlight the stages of follicular development.

A

Primordial follicle
Primary follicle
Secondary follicle
Graffian follicle
Corpus luteum
Corpus albicans
Atretic follicle

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11
Q

Primordial follicles are approximately ____micrometers in diameter

A

25

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12
Q

Primary follicular stage is otherwise called the _____________ stage

A

Preantral

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13
Q

The secondary follicular stage is otherwise called the __________ stage

A

Antral

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14
Q

The graffian follicular stage is otherwise known as the _____________ stage

A

Mature/ Preovulatory

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15
Q

At what stage of follicular development is the zona pellucida formed ___________

A

Primary follicular stage
Specifically the multilaminar stage

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16
Q

The corona radiata is formed in what stage of follicular development?

A

Graffian follicular stage

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17
Q

_____________ is an endocrine gland that produces progesterone in the ovaries

A

Corpus luteum

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18
Q

Degeneration of the corpus luteum as a result of non-fertilization of the ovum leaves behind a structure known as ________________

A

Corpus albicans

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19
Q

Degenerated follicles are known as ________

A

Atretic follicles

20
Q

The fallopian tube is approximately ________ long?

21
Q

What is the purpose of the fallopian tube?

A

The fallopian tube transmits ovulated egg to the uterus from the ovaries.
It also provides a suitable environment for fertilization.

22
Q

The fallopian tube is otherwise called ______________

A

The uterine tube

23
Q

The fallopian tube consists of 4 parts. Name them

A

Uterine part
Isthmus
Ampulla
Infundibulum

24
Q

The fallopian tube has 3 layers ___________, ___________ and ____________

A

Mucosa
Muscularis
Serosa

25
The mucosa of the fallopian tube is characterized by 3 structures, namely:
Mucosal folds Epithelium Lamina propria
26
The uterus has 3 parts; ______________, ____________ and _______________
Body Fundus Cervix
27
The uterus consists of 3 layers of tissue, name them
Perimetrium Myometrium Endometrium
28
The middle layer of the uterus called the _____________ has 3 smooth muscle layers ___________, __________ and ____________
Myometrium Outer longitudinal layer Inner longitudinal layer Middle circular layer
29
The cervix is divided into how many parts?
Two Upper cervix and Lower cervixH
30
The upper cervix is otherwise known as _____________
Endocervix
31
The point where the two parts of the cervix meet is called the _______________
Transformation zone or Squamo-columnar junction
32
_____________ is a muscular tube that extends from the cervix to the external genitalia
The vagina
33
The vagina is ___________in length
8-9cm
34
The vagina has 3 layers. Name them
Mucosa Muscularis Adventitia
35
The external genitalia are otherwise known as the _________
Vulva
36
All structures of the external genitalia are covered by ______________ epithelium
Stratified squamous
37
Name the structures of the external genitalia
Labia majora Labia minora Clitoris Vestibule
38
__________ is a fold of skin containing adipose tissue whose surface is covered with coarse hair
Labia majora
39
The labia minora differs from the labia majora in what respect?
The labia minora contains a core of spongy tissue and does not possess adipose tissue or hairs. It also contains numerous sebaceous and sweat glands
40
The clitoris is made of two erectile bodies called the ____________
Corpora cavernosa
41
The mammary glands are modified sweat glands. True or False
True
42
The mammary glands have about how many lobes
15-20
43
What structures are responsible for the secretion of milk within the mammary glands?
Alveoli/acini
44
Lobes are separated from each other by the ____________
Suspensory ligaments of cooper
45
During breastfeeding, milk accumulates in a structure called the ____________
Lactiferous sinus
46
The mammary glands are broadly classified as _____________ and ___________
Resting/Non-lactating Active/Lactating