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WorksheetsFemale Reproduction
Total questions: 50
Worksheet time: 29mins
In which part does fertilization take place?
Ovary
Uterus
Fallopian Tube
Vagina
In which part does the embryo/fetus develop?
Cervix
Uterus
Fallopian Tube
Ovary
In which part does the female produce hormones?
Fallopian Tubes
Cervix
Vagina
Ovary
What would happen if this was to occur in the woman?
She would not be able to produce any eggs
It would prevent the sperm from fertilizing the egg
The baby would start developing in the fallopian tube
She would have twins
Which one of the following is not diploid?
germinal epithelial cell
oogonia
primary oocyte
secondary oocyte
If fertilisation doesn't happen in what stage of meiosis II does the secondary oocyte reach?
Telophase
Prophase
Metaphase
Anaphase
When does oogenesis begin?
at birth
before birth
at the onset of adulthood
at the onset of puberty
What do you call the process in which the ovary releases a mature egg cell?
menstruation
oogenesis
ovulation
fertilisation
The diagram shows oogenesis process. Primary oocyte is repesented by number...
1
2
3
4
5
Tick on haploid cell in oogenesis. (can be more than one answer)
secondary oocyte
primary oocyte
polar body
oogonia
What are the products of oogenesis in correct order?
Oogonium →primary oocyte and first polar body → secondary oocyte and second polar body →ovum
Primary oocyte → oogonium and first polar body → secondary oocyte and second polar body →ovum
Oogonium → primary oocyte → secondary oocyte and first polar body →ovum and second polar body
Ovum →primary oocyte and first polar body → secondary oocyte and second polar body → oogonium
In oogenesis, the first meiotic division completes during the development of
primordial germ cells to oogonium.
oogonium to primary oocytes.
primary oocytes to secondary oocytes.
secondary oocyte to ovum.
which of the following statement is true about primary oocytes (can be more than one answer)
undergo meiosis I forming secondary oocyte
is a haploid cell
develop from oogonia
arrested at prophase I until puberty
Which of the following statement true about secondary oocytes. (can be more than one answer)
may degenerated if no fertilization occur
arrested at metaphase I
haploid cell
arrested at prophase I
In human, how many chromosomes are found in a primary oocytes .
23
46
69
92
Primordial germ cell undergo mitosis rapidly to form
primary oocyte
secondary oocyte
Oogonium
Ovum
____________IS RELEASED DURING OVULATION
PRIMARY OOCYTE
SECONDARY OOCYTE
FIRST POLAR BODY
SECOND POLAR BODY
Primary oocytes push their way into the ovary connective tissue and become surrounded by a single layer of primary follicles.
Follicular Phase
Ovulation Phase
Luteal Phase
Follicle-Stimulating Hormone is released from the pituitary gland stimulating the follicle cells to grow and mature.
Follicular Phase
Ovulation Phase
Luteal Phase
As the follicle prodded by FSH grows larger, it accumulate fluid in the central chamber called the antrum, and the primary oocyte it contains replicates its chomosomes and continues meiosis producing a secondary oocyte.
Follicular Phase
Ovulation Phase
Luteal Phase
Luteinizing Hormone (LH) triggers the release of the secondary oocyte from the Vesticular (Graafian) follicle.
Follicular Phase
Ovulation
Luteal Phase
Luteinizing Hormone (LH) triggers the ruptured follicle to change into a corpus luteum which begins to secrete estrogens and progesterone.
Follicular Phase
Ovulation Phase
Luteal Phase
Which events occur at #1
(can be more than one answer)
Primary oocytes push their way into the ovary connective tissue and become surrounded by a single layer of primary follicle
Follicle-Stimulating Hormone is released from the pituitary gland stimulating the follicle cells to grow and mature around oocyte.
As the follicle prodded by FSH grows larger, it accumulates fluid in the central chamber called the antrum.
The primary oocyte it contains replicates its chomosomes and begins meiosis producing a secondary oocyte.
Luteinizing Hormone (LH) triggers the release of the secondary oocyte from the Vesticular (Graafian) follicle.
Which events occur at #3
Luteinizing Hormone (LH) triggers the ruptured follicle to change and develop into a corpus luteum which begins to secrete estrogens and progesterone.
Corpus Luteum degenerates.
As the follicle prodded by FSH grows larger, it accumulates fluid in the central chamber called the antrum.
The primary oocyte it contains replicates its chomosomes and begins meiosis producing a secondary oocyte.
Luteinizing Hormone (LH) triggers the release of the secondary oocyte from the Vesticular (Graafian) follicle.
Which events occur at #4
Luteinizing Hormone (LH) triggers the ruptured follicle to change and develop into a corpus luteum which begins to secrete estrogens and progesterone.
Corpus Luteum degenerates.
As the follicle prodded by FSH grows larger, it accumulates fluid in the central chamber called the antrum.
The primary oocyte it contains replicates its chomosomes and begins meiosis producing a secondary oocyte.
Luteinizing Hormone (LH) triggers the release of the secondary oocyte from the Vesticular (Graafian) follicle.
Which events occur at #5
Luteinizing Hormone (LH) triggers the ruptured follicle to change and develop into a corpus luteum which begins to secrete estrogens and progesterone.
Corpus Luteum degenerates.
As the follicle prodded by FSH grows larger, it accumulates fluid in the central chamber called the antrum.
The primary oocyte it contains replicates its chomosomes and begins meiosis producing a secondary oocyte.
Luteinizing Hormone (LH) triggers the release of the secondary oocyte from the Vesticular (Graafian) follicle.
A
Primary Follicle
Growing Follicles
Mature Vesticular (Graafian Follicle)
Antrum
Corona Radiata
J
Corpus Luteum
Degenerating Corpus Luteum
Mature Vesticular (Graafian Follicle)
Ruptured Follicle
Developing Corpus Luteum
K
Corpus Luteum
Degenerating Corpus Luteum
Mature Vesticular (Graafian Follicle)
Ruptured Follicle
Developing Corpus Luteum
Structure A contains....
Primary Oocyte
Secondary Oocyte
Ovum
Corpus Luteum
Nothing
Structure E contains....
Primary Oocyte
Secondary Oocyte
Ovum
Corpus Luteum
Nothing
How do primary oocytes differ from secondary oocytes?
(can be more than one answer)
Secondary oocytes are more mature them primary oocytes
Primary oocytes are more mature them secondary oocytes
Secondary oocytes are arrested in Prophase I of Meiosis while primary oocytes are arrested in Metaphase II of Meiosis.
Primary oocytes are arrested in Prophase I of Meiosis while Secondary oocytes are arrested in Metaphase II of Meiosis.
Primary oocytes are ovulated while Secondary oocytes are not
Hormone triggers ovulation to occur
Follicle-Stimulating Hormone (FSH)
Estrogen
Progesterone
Luteinizing Hormone
Testosterone
Which hormone causes the re-growth of the endometrial lining of the uterus?
Testesterone
GnRH
Estrogen
Progesterone
Which hormone induce ovulation?
FSH
LH
Inhibin
Estrogen
Which hormone causes FSH and LH to be released?
Testesterone
Estrogen
GnRH
Progesterone
Which of the following statements about the menstrual cycle is false?
Progesterone levels rise during the luteal phase of the ovarian cycle and the secretory phase of the uterine cycle
Menstruation occurs just after LH and FSH levels peak
Menstruation occurs after progesterone levels drop
Estrogen levels rise before ovulation, while progesterone levels rise after
Which of the following statements about hormone regulation of the female reproductive cycle is false?
LH and FSH are produced in the pituitary, and estradiol and progesterone are produced in the ovaries
Estradiol and progesterone secreted from the corpus luteum cause the endometrium to thicken
Both progesterone and estradiol are produced by the follicles
Secretion of GnRH by the hypothalamus is inhibited by low levels of estradiol but stimulated by high levels of estradiol
What is the role of LH during the menstrual cycle ?
inhibits the development of another follicle by inhibiting FSH
causes ovulation and the ruptured follicle to develop into corpus luteum
stimulates the growth of endometrium lining
stimulates the development of follicles, which in turn leads to estrogen secretion, which in turn inhibits FSH
What is the role of FSH during the menstrual cycle ?
Inhibits the development of another follicle by inhibiting FSH.
Stimulates the development of follicles which in turn leads to estrogen secretion.
Causes ovulation and causes the ruptured follicle to develop into a corpus luteum.
stimulates the growth of the endometrium lining.
The source of FSH in the body is...
ovary
ovarian corpus luteum
anterior pituary gland
pineal gland
Where specifically is the source of estrogen during days 15-24 of the menstrual cycle?
Ovarian follicle
Oviduct glands
Ovarian corpus luteum
Ovarian gland
Menstruation is the breakdown of the _____________________ and ___________________ from the uterus through the vagina.
lining of uterine wall
lining of Fallopian tube
monthly discharge of blood
monthly discharge of mucus
In what phase does FSH & LH stimulate the maturation of a new ovum ?
menstruation
proliferative phase
ovulation
premenstruation
