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Human Reproduction

247 Questions Start Allen Test
All Exams Allen
Q51 Allen 3. SPERMATOGENESIS AND STRUCTURE OF HUMAN SPERM MCQ
Which part of the spermatid forms acrosome of sperm ?
A.
Mitochondria
B.
Golgi body
C.
Nucleus
D.
Lysosome
Q52 Allen 3. SPERMATOGENESIS AND STRUCTURE OF HUMAN SPERM MCQ
Which of the following sets of vitamins is essential for gametogenesis ?
A.
Vitamin A and vitamin E
B.
Vitamin C and vitamin D
C.
Vitamin E and vitamin K
D.
Vitamin E and vitamin B complex
Q53 Allen 4. OOGENESIS MCQ
At the time of birth, egg is arrested in the form of :-
A.
oogonia
B.
primary oocyte
C.
secondary oocytes
D.
ovum
Q54 Allen 4. OOGENESIS MCQ
A human female has the maximum number of primary oocytes in her ovaries :-
A.
at menopause
B.
at puberty
C.
at birth
D.
early in her fertile years
Q55 Allen 4. OOGENESIS MCQ
Egg is librated from ovary in human at :-
A.
secondary oocyte stage
B.
primary oocyte stage
C.
oogonial stage
D.
mature ovum stage
Q56 Allen 4. OOGENESIS MCQ
During oogenesis, first meiotic division starts in :-
A.
first polar body
B.
second polar body
C.
primary oocyte
D.
secondary oocyte
Q57 Allen 4. OOGENESIS MCQ
Which of the following are haploid cells ?
A.
Primary spermatocytes and primary oocytes
B.
Secondary spermatocytes and secondary oocytes
C.
Spermatogonia and oogonia
D.
Germinal cells.
Q58 Allen 4. OOGENESIS MCQ
The process of spermatogenesis and oogenesis in human are under the influence of which hormone?
A.
Oxytocin
B.
FSH
C.
ACTH
D.
ICSH
Q59 Allen 4. OOGENESIS MCQ
During which stage of gametogenesis meiosis occurs?
A.
Growth phase
B.
Multiplication phase
C.
Maturation phase
D.
None of the above
Q60 Allen 4. OOGENESIS MCQ
The primary egg membrane of human egg is:-
A.
chorion
B.
corona radiata
C.
zona pellucida
D.
None of the above
Q61 Allen 4. OOGENESIS MCQ
Which of the following are diploid cells ?
A.
Secondary spermatocytes
B.
Spermatozoa and ova
C.
Spermatogonia, oogonia and primary spermatocytes
D.
Secondary oocytes
Q62 Allen 4. OOGENESIS MCQ
Stored food of oocyte is :-
A.
nucleus
B.
cytoplasm
C.
corticle granules
D.
yolk
Q63 Allen 4. OOGENESIS MCQ
Polar body is produced during the formation of :-
A.
sperm
B.
secondary oocyte
C.
oogonium
D.
spermatocytes
Q64 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
Central stroma of ovary is made up of :-
A.
fibrous connective tissue
B.
reticular tissue
C.
adipose connective tissue
D.
None of the above
Q65 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
Ovarian follicles are present in :-
A.
medulla
B.
germinal epithelium
C.
cortex
D.
mesovarium
Q66 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
Graafian follicle contains :-
A.
many oocytes
B.
many sperms
C.
a single oocyte
D.
site for fertilisation of egg
Q67 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
In human, corpus luteum is found in :-
A.
brain
B.
ovary
C.
liver
D.
eyes
Q68 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
Antrum is filled with fluid and is found in :-
A.
bone marrow of bone
B.
cavity of brain
C.
Graffian follicle of ovary
D.
pericardium of heart
Q69 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
Which one of the following is fibrous layer of follicle ?
A.
Theca externa
B.
Zona pellucida
C.
Membrana granulosa
D.
Vitelline membrane
Q70 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
In case of non fertilization, corpus luteum :-
A.
stops secreting progesterone
B.
changes into corpus albicans
C.
starts producing progesterone
D.
None of the above
Q71 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
Lutein cells are found in :-
A.
primary follicle
B.
corpus albicans
C.
corpus luteum
D.
All of the above
Q72 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
Corpus luteum is a/an :-
A.
excretory structure
B.
endocrine structure
C.
digestive structure
D.
respiratory structure
Q73 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
Luteal phase is the other name of :-
A.
follicular phase
B.
proliferative phase
C.
menstrual flow phase
D.
secretory phase
Q74 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
Follicular phase of menstrual cycle is also known as :-
A.
proliferative phase
B.
secretory phase
C.
luteal phase
D.
menstruation phase
Q75 Allen 5. INTERNAL STRUCTURE OF OVARY, OLLICULAR DEVELOPMENT AND MENSTRUAL CYCLE MCQ
Loss of reproductive capacity in women after age of approximately 45 years is known as :-
A.
menstruation
B.
ageing
C.
menopause
D.
menarche