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UNIT 2ʙ ― Menstrual Cycle

Total questions: 98

Worksheet time: 49mins

Name
Class
Date
1.

This is a recurring series of hormonal and physiological changes in a female's body to prepare for a possible pregnancy.

(a)  

2.

How many days is the AVERAGE length of a normal menstrual cycle?

a)

28 days

b)

21 days

c)

35 days

3.

To be considered WITHIN NORMAL LIMITS, how many days should the length of a menstrual cycle be?

a)

21-35 days

b)

21-28 days

c)

28-35 days

4.

How many days is the AVERAGE length of a normal menstrual bleeding/period?

a)

5 days

b)

2 days

c)

9 days

5.

To be considered WITHIN NORMAL LIMITS, how many days should the length of a menstrual bleeding/period be?

a)

2-9 days

b)

2-5 days

c)

5-9 days

6.

In a 5-day Menstrual Bleeding, a female is normally expected to loss how many mL?

a)

30-80 mL

b)

20-80 mL

c)

30-90 mL

7.

Per day, a woman is expected to loss how many of mL of blood due to menstrual bleeding/period?

a)

15 mL

b)

10 mL

c)

20 mL

8.

Which are abnormalities ACCORDING TO LENGTH OF MENSTRUAL CYCLE? [𝚂𝙰𝚃𝙰]

a)

Amenorrhea

b)

Polymenorrhea

c)

Oligomenorrhea

d)

Hypomenorrhea

e)

Hypermenorrhea

9.

Which are abnormalities ACCORDING TO LENGTH OF MENSTRUAL CYCLE? [𝚂𝙰𝚃𝙰]

a)

Amenorrhea

b)

Polymenorrhea

c)

Oligomenorrhea

d)

Hypomenorrhea

e)

Hypermenorrhea

10.

ACCORDING TO LENGTH OF MENSTRUAL CYCLE, is an abnormality characterized by absence of menstrual periods.

a)

Amenorrhea

b)

Polymenorrhea

c)

Oligomenorrhea

d)

Hypomenorrhea

e)

Hypermenorrhea

11.

ACCORDING TO LENGTH OF MENSTRUAL CYCLE , this is an abnormality characterized by too frequent menstrual cycle occurring at intervals of less than 21 days.

a)

Polymenorrhea

b)

Oligomenorrhea

c)

Hypomenorrhea

d)

Hypermenorrhea

e)

Amenorrhea

12.

ACCORDING TO LENGTH OF MENSTRUAL CYCLE, this is an abnormality characterized by non-frequent menstrual cycle occurring at intervals of longer than 35 days.

a)

Oligomenorrhea

b)

Hypomenorrhea

c)

Hypermenorrhea

d)

Amenorrhea

e)

Polymenorrhea

13.

Which are abnormalities ACCORDING TO VOLUME OF BLOOD LOSS? [𝚂𝙰𝚃𝙰]

a)

Hypomenorrhea

b)

Hypermenorrhea

c)

Amenorrhea

d)

Polymenorrhea

e)

Oligomenorrhea

14.

ACCORDING TO VOLUME OF BLOOD LOSS, this is an abnormality characterized by abnormally light or scanty menstrual flow less than 30 mL in a 5-day Menstrual Phase.

a)

Hypomenorrhea

b)

Hypermenorrhea

c)

Amenorrhea

d)

Polymenorrhea

e)

Oligomenorrhea

15.

ACCORDING TO VOLUME OF BLOOD LOSS, this is an abnormality characterized by abormally heavy menstrual bleeding greather than 80 mL in a 5-day Mentrual Phase.

a)

Hypermenorrhea

b)

Hypomenorrhea

c)

Amenorrhea

d)

Polymenorrhea

e)

Oligomenorrhea

16.

Which of the following is a hormone produced by the HYPOTHALAMUS?

a)


Gonadotropin-Releasing Hormone (GnRH)

b)


Follicle Stimulating Hormone (FSH)

c)


Luteinizing Hormone (LH)

d)

Estrogen

e)

Progesterone

17.

Which of the following are hormones produced by the ANTERIOR PITUITARY GLAND? [𝚂𝙰𝚃𝙰]

a)

Follicle Stimulating Hormone (FSH)

b)

Luteinizing Hormone (LH)

c)

Gonadotropin-Releasing Hormone (GnRH)

d)

Estrogen

e)

Progesterone

18.

Which hormone is produced by the DEVELOPING FOLLICLES?

a)

Estrogen

b)

Luteinizing Hormone (LH)

c)

Follicle Stimulating Hormone (FSH)

d)

Gonadotropin-Releasing Hormone (GnRH)

e)

Progesterone

19.

Which are hormones produced by a CORPUS LUTEUM? [𝚂𝙰𝚃𝙰]

a)

Progesterone

b)

Estrogen

c)

Luteinizing Hormone (LH)

d)

Follicle Stimulating Hormone (FSH)

e)

Gonadotropin-Releasing Hormone (GnRH)

20.

Which is the main hormone produced by a CORPUS LUTEUM?

a)

Progesterone

b)

Estrogen

c)

Luteinizing Hormone (LH)

d)

Follicle Stimulating Hormone (FSH)

e)

Gonadotropin-Releasing Hormone (GnRH)

21.

GnRH is a hormone produced by...?

a)

Hypothalamus

b)

Anterior Pituitary Gland

c)

Posterior Pituitary Gland

d)

Developing Follicles

e)

Corpus Luteum

22.

FSH is a hormone produced by...?

a)

Anterior Pituitary Gland

b)

Posterior Pituitary Gland

c)

Developing Follicles

d)

Corpus Luteum

e)

Hypothalamus

23.

LH is a hormone produced by...?

a)

Anterior Pituitary Gland

b)

Posterior Pituitary Gland

c)

Developing Follicles

d)

Corpus Luteum

e)

Hypothalamus

24.

Estrogen is a hormone produced by...? [𝚂𝙰𝚃𝙰]

a)

Developing Follicles

b)

Corpus Luteum

c)

Hypothalamus

d)

Anterior Pituitary Gland

e)

Posterior Pituitary Gland

25.

Progesterone is a hormone produced by...?

a)

Corpus Luteum

b)

Hypothalamus

c)

Anterior Pituitary Gland

d)

Posterior Pituitary Gland

e)

Developing Follicles

26.

hCG is a hormone produced by...?

a)

Zygote

b)

Hypothalamus

c)

Anterior Pituitary Gland

d)

Developing Follicles

e)

Corpus Luteum

27.

GnRH is a hormone that stimulates which of the following to release FSH and LH?

a)

Anterior Pituitary Gland

b)

Posterior Pituitary Gland

c)

Hypothalamus

d)

Developing Follicles

e)

Corpus Luteum

28.

Which is a function of GnRH?

a)

Stimulate the APG to produce FSH and LH

b)

Stimulate approximately 10 to 30 primordial follicles to begin a process of maturation.

c)

Stimulate Granulosa Cells to help in the production of Estrogen

d)

Stimulate Theca Cells to help in the production of Estrogen

e)

Trigger ovulation

29.

Which are functions of FSH? [𝚂𝙰𝚃𝙰]

a)

Stimulate approximately 10 to 30 primordial follicles to begin a process of maturation.

b)

Stimulate Granulosa Cells to help in the production of Estrogen

c)

Stimulate Theca Cells to help in the production of Estrogen

d)

Trigger ovulation

e)

Stimulate the APG to produce FSH and LH

30.

Which are functions of LH? [𝚂𝙰𝚃𝙰]

a)

Stimulate Theca Cells to help in the production of Estrogen

b)

Trigger ovulation

c)

Stimulate the APG to produce FSH and LH

d)

Stimulate approximately 10 to 30 primordial follicles to begin a process of maturation.

e)

Stimulate Granulosa Cells to help in the production of Estrogen

31.

Which is a function of hCG?

a)

Rescues the Corpus Luteum not to die off

b)

Stimulate Granulosa Cells to help in the production of Estrogen

c)

Stimulate Theca Cells to help in the production of Estrogen

d)

Trigger ovulation

e)

Stimulate approximately 10 to 30 primordial follicles to begin a process of maturation.

32.


Which hormone stimulates the Anterior Pituitary Gland to produce FSH and LH?

a)

GnRH

b)

Estrogen

c)

Progesterone

d)

hCG

33.


Which hormone stimulates ≈ 10 to 30 primordial follicles to begin a process of development and maturation?

a)

FSH

b)

LH

c)

Estrogen

d)

Progesterone

e)

GnRH

34.


Which hormone stimulates the Granulosa Cells to help in the production of Estrogen?

a)

FSH

b)

LH

c)

Estrogen

d)

Progesterone

e)

GnRH

35.


Which hormone stimulates the Theca Cells to help in the production of Estrogen?

a)

LH

b)

Estrogen

c)

Progesterone

d)

GnRH

e)

FSH

36.


Which surge of hormone triggers ovulation?

a)

LH

b)

Estrogen

c)

Progesterone

d)

GnRH

e)

FSH

37.


The event that causes ovulation is known as "_____ Surge".

a)

LH

b)

Estrogen

c)

Progesterone

d)

GnRH

e)

FSH

38.


Which hormone stimulates the Theca Cells to help in the production of Estrogen?

a)

LH

b)

Estrogen

c)

Progesterone

d)

GnRH

e)

FSH

39.


During the early to mid follicular phase of the ovarian cycle, which hormone tells the APG to inhibit the production of FSH and LH so that no new batch of primordial follicles will undergo development and maturation?

a)

Estrogen

b)

Progesterone

c)

GnRH

d)

FSH

e)

LH

40.


A further rise of which hormone, from Graafian follicles, is the key signal that triggers the LH surge?

a)

Estrogen

b)

Progesterone

c)

GnRH

d)

FSH

e)

LH

41.


A further rise of Estrogen from Graafian follicles, is the key signal that triggers a surge of which hormone causing ovulation?

a)

LH

b)

Estrogen

c)

Progesterone

d)

GnRH

e)

FSH

42.


Among the following, which follicles will secrete more Estrogen?

a)

Graafian Follicles

b)

Primary Follicles

c)

Secondary Follicles

d)

Tertiary Follicles

43.


What is the relevance of ↑ Estrogen of Graafian Follicles before Day 14?

a)

Estrogen tells the APG to secrete more Luteinizing Hormone, known as LH Surge, thereby causing ovulation.

b)

Estrogen tells the APG to secrete more Follicle-Stimulating Hormone, known as FSH Surge, thereby causing ovulation.

44.


This hormone helps in the Proliferative Phase of the endometrial/uterine cycle by rebuilding the stratum functionale?

a)

Estrogen

b)

Progesterone

c)

GnRH

d)

FSH

e)

LH

45.


The hormone in-charged in the Proliferative Phase of the Endometrial/Uterine Cycle?

a)

Estrogen

b)

Progesterone

c)

GnRH

d)

FSH

e)

LH

46.

These are the hormones that help in the Secretory Phase of the endometrial/uterine cycle by fully or completely rebuilding the stratum functionale? [𝚂𝙰𝚃𝙰]

a)

Estrogen

b)

Progesterone

c)

GnRH

d)

FSH

e)

LH

47.


This is the main hormone that helps in the Secretory Phase of the endometrial/uterine cycle by fully or completely rebuilding the stratum functionale?

a)

Progesterone

b)

GnRH

c)

FSH

d)

LH

e)

Estrogen

48.


The hormones in-charged in the Secretory Phase of the Endometrial/Uterine Cycle? [𝚂𝙰𝚃𝙰]

a)

Progesterone

b)

Estrogen

c)

GnRH

d)

FSH

e)

LH

49.


The main hormone in-charged in the Secretory Phase of the Endometrial/Uterine Cycle?

a)

Progesterone

b)

Estrogen

c)

GnRH

d)

FSH

e)

LH

50.


This is the hormone that rescues the Corpus Luteum not to die off??

a)

hCG

b)

GnRH

c)

FSH and LH

d)

Estrogen

e)

Progesterone

51.


Which of the following below produces Estrogen?

a)

Developing Follicles 𝚊𝚗𝚍 Corpus Luteum

b)

Corpus Luteum 𝚘𝚗𝚕𝚢

52.


Which of the following below produces Progesterone?

a)

Corpus Luteum 𝚘𝚗𝚕𝚢

b)

Developing Follicles 𝚊𝚗𝚍 Corpus Luteum

53.


DEVELOPING FOLLICLES produce...?

a)

Estrogen 𝚘𝚗𝚕𝚢

b)

Progesterone 𝚘𝚗𝚕𝚢

c)

Both Estrogen 𝚊𝚗𝚍 Progesterone

54.


CORPUS LUTEUM produces...?

a)

Both Progesterone 𝚊𝚗𝚍 Estrogen

b)

Estrogen 𝚘𝚗𝚕𝚢

c)

Progesterone 𝚘𝚗𝚕𝚢

55.


CORPUS LUTEUM significantly secretes more of which hormone?

a)

Progesterone

b)

Estrogen

c)

Almost same amount of Progesterone and Estrogen.

56.

How many phases does the Menstrual Cycle have?

a)

3

b)

2

c)

4

57.

What are phases of the Menstrual Cycle?

a)

Pre-ovulatory / Ovulatory / Post-ovulatory

b)

Follicular / Luteal

c)

Menstrual / Proliferative / Secretory / Ischemic

58.

In a 28-day Mentrual Cycle, PRE-OVULATORY PHASE is which day/s?

a)

1-13

b)

14

c)

15-28

59.

In a 28-day Mentrual Cycle, OVULATORY PHASE is which day/s?

a)

14

b)

15-28

c)

1-13

60.

In a 28-day Mentrual Cycle, POST-OVULATORY PHASE is which day/s?

a)

15-28

b)

1-13

c)

14

61.

How many phases does the Ovarian Cycle have?

a)

2

b)

4

c)

3

62.

What are phases of the Ovarian Cycle?

a)

Follicular / Luteal

b)

Menstrual / Proliferative / Secretory / Ischemic

c)

Pre-ovulatory / Ovulatory / Post-ovulatory

63.

In a 28-day Menstrual Cycle, the FOLLICULAR PHASE of the Ovarian Cycle falls in which days?

a)

1-14

b)

14-28

64.

In a 28-day Menstrual Cycle, the LUTEAL PHASE of the Ovarian Cycle falls in which days?

a)

14-28

b)

1-14

65.

How many phases does the Endometrial/Uterine Cycle have?

a)

4

b)

3

c)

2

66.

What are phases of the Endometrial/Uterine Cycle?

a)

Menstrual / Proliferative / Secretory / Ischemic

b)

Pre-ovulatory / Ovulatory / Post-ovulatory

c)

Follicular / Luteal

67.

At which phase of the Endometrial/Uterine cycle does sloughing off or shredding of the stratum funtionale occurs?

a)

Menstrual Phase

b)

Proliferative Phase

c)

Secretory Phase

d)

Ischemic Phase

68.

At which phase of the Endometrial/Uterine Cycle does rebuilding of the stratum funtionale starts?

a)

Proliferative Phase

b)

Secretory Phase

c)

Ischemic Phase

d)

Mentrual Phase

69.

At which phase of the Endometrial/Uterine Cycle does full and complete rebuilding of the stratum funtionale happens?

a)

Secretory Phase

b)

Ischemic Phase

c)

Mentrual Phase

d)

Proliferative Phase

70.

At which phase of the Endometrial/Uterine Cycle does vasoconstriction and dying off of the stratum funtionale happens?

a)

Ischemic Phase

b)

Mentrual Phase

c)

Proliferative Phase

d)

Secretory Phase

71.

In a 28-day Menstrual Cycle, the MENSTRUAL PHASE of the Endometrial/Uterine Cycle falls in which days?

a)

1-5

b)

6-14

c)

14-25

d)

26-28

72.

In a 28-day Menstrual Cycle, the PROLIFERATIVE PHASE of the Endometrial/Uterine Cycle falls in which days?

a)

6-14

b)

14-25

c)

26-28

d)

1-5

73.

In a 28-day Menstrual Cycle, the SECRETORY PHASE of the Endometrial/Uterine Cycle falls in which days?

a)

14-25

b)

26-28

c)

1-5

d)

6-14

74.

In a 28-day Menstrual Cycle, the ISCHEMIC PHASE of the Endometrial/Uterine Cycle falls in which days?

a)

26-28

b)

1-5

c)

6-14

d)

14-25

75.

This is the process of follicle development and maturation and that will, as well, lead to development and maturation of oocytes.

(a)  

76.

At which layer of the ovary does Folliculogenesis takes place?

a)

Ovarian CORTEX

b)

Ovarian MEDULLA

77.

At which layer of the ovary does Oogenesis takes place?

a)

Ovarian CORTEX

b)

Ovarian MEDULLA

78.

This stand for the pool of potential eggs available in the ovaries. These follicles are present in the ovarian cortex even before birth and are maintained in a quiescent (inactive) state until they are recruited for further development.

(a)  

79.

Approximately, how many Primordial Follicles will be selected each month to undergo development and maturation?

(a)  

80.

In a follicle, these are the layers of cells that surrounds an oocyte? [𝚂𝙰𝚃𝙰]

a)

Granulosa Cells

b)

Theca Cells

c)

Sertoli Cells

d)

Leydig Cells

81.

The inner layer of cells in a follicle are called...?

a)

Granulosa Cells

b)

Theca Cells

82.

The outer layer of cells in a follicle are called...?

a)

Theca Cells

b)

Granulosa Cells

83.

Which layer of cells in a follicle has FSH-receptors thereby can only be stimulated by FSH?

a)

Granulosa Cells

b)

Theca Cells

84.

Which layer of cells in a follicle has LH-receptors thereby can only be stimulated by LH?

a)

Theca Cells

b)

Granulosa Cells

85.

Approximately, how many days can a sperm live in the female reproductive tract.

(a)  

86.

How many day/s is the lifespan of an ovum once ovulated out of a Graafian Follicle?

(a)  

87.

This is a glycoprotein membrane that surrounds an oocyte serving as protection and regulator of fertilization.

a)

Zona Pellucida

b)

Granulosa Cells

c)

Theca Cells

88.

This is a new layer of endometrium built in a monthly cycle to prepare the uterus for potential implantation of a fertilized egg.

a)

Stratum Functionale

b)

Stratum Basale

89.

This is the permanent, deeper layer of the endometrium.

a)

Stratum Basale

b)

Stratum Functionale

90.

This is a new layer of endometrium built in a monthly cycle to prepare the uterus for potential implantation of a fertilized egg.

a)

Stratum Functionale

b)

Stratum Basale

91.

This is a cell formed by the fertilization of an egg and a sperm.

(a)  

92.

If no hCG (from a zygote) is received by a Corpus Luteum it will...?

a)

Die off after 10-14 days

b)

Continue to produce Progesterone (primarily) and Estrogen until the placenta takes over to produce these hormones

93.

If hCG is released by a zygote, the Corpus Luteum will...?

a)

Continue to produce Progesterone (primarily) and Estrogen until the placenta takes over to produce these hormones

b)

Die off after 10-14 days

94.

At which MONTH of pregnancy will the placenta be fully developed to take over the Corpus Luteum in producing Progesterone and Estrogen?

(a)  

95.

At which sub-layer of the endometrium is the SITE OF IMPLANTATION of a fertilized egg?

a)

Stratum Functionale

b)

Stratum Basale

96.

At which layer of the uterus is the SITE OF IMPLANTATION of a fertilized egg?

a)

Endometrium

b)

Myometrium

c)

Perimetrium

97.

At which part of the uterus is the DESIRED OR IDEAL SITE OF IMPLANTATION of a fertilized egg?

a)

Fundus, posterior area

b)

Fundus, anterior area

c)

Cervix

d)

Isthmus

e)

Corpus / Body

98.

The first sperm to reach the egg cell is the first to fertilize it.

a)

False

b)

True