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WorksheetsQuiz on Oocyte and Ovulation
Total questions: 23
Worksheet time: 12mins
Of the 6–7 million oocytes available, how many are released during ovulation?
100 to 200
2000 to 3000
400 to 500
3000 to 4000
The first evidence of pubertal development in females is usually manifest as:
Onset of menarche
Appearance of breast buds
Appearance of axillary and pubic hair
Onset of growth spurt
The first event of puberty in girls is:
Menarche
Thelarche
Pubarche
Pain abdomen
The correct sequence of development of puberty in girls is:
Thelarche, Pubarche, Menarche
Pubarche, Menarche, Thelarche
Menarche, Pubarche, Thelarche
Thelarche, Menarche, Pubarche
The diameter of a fully mature ovum is about:
100 microns
90 microns
130 microns
140 microns
The process of fusion of the spermatozoon with the mature ovum is called:
Ovulation
Gametogenesis
Fertilization
Implantation
Ovulation is defined as:
Maturation of Graafian follicle
Rupture of Graafian follicle
Seepage of blood through vagina
Facilitate their maturation during embryonic development
Ovulation occurs:
14 days before next menstruation
One week after menstruation
One week before menstruation
28 days after menstruation
When is the best time to achieve pregnancy?
Midway between 7 to 8th day of ovulation
Immediately after starting of menses
14 days after the beginning of the next period
14 days before the next period is expected
In a 28-day human ovarian cycle, ovulation occurs on:
Day 14
Day 28
Day 5
Day 1
After ovulation has occurred, the ovum remains viable for:
1 to 6 hours
12 to 24 hours
24 to 36 hours
48 to 72 hours
Which hormone stimulates oocyte maturation?
GNRH
LH
LHRH
FSH
All following are functions of estrogen except:
Cause breast growth
Increase follicle development
Cause inhibition of FSH
Lowers transport protein
Which of the following is the common site of fertilization?
Ampulla of fallopian tube
Infundibulum
Isthmic
Interstitial
Fertilization of ovum in female takes place in:
Vagina
Oviduct
Uterus
Cervix
The increase in basal body temperature after ovulation is due to:
Estrogen
Progesterone
LH
Gonadotropin releasing hormone
Hormone which plays the most important role in preparing the uterus for pregnancy:
Prolactin
Progesterone
hCG
Follicle stimulating hormone
Which hormone holds the pregnancy?
Estrogen
Progesterone
Luteinizing
All above
Which hormone is responsible for secondary sexual characteristics?
Estrogen
Luteinizing
Progesterone
All of these
The genitourinary clinical manifestation of estrogen deficiency is:
Dilated cervix
Urinary tract infection
Hot flushes
Atrophic vaginitis
Oestrogen is secreted by:
Uterus
Graafian follicle
Corpus luteum
Ovary
The female hormone secreted from ovary is:
All of the other options
FSH
Estrogen
LH
The process involved in the development of a mature ovum is called
Fertilization
Oogenesis
Gametogenesis
Spermatogenesis
