Fertility in women may be impaired by
Hypertension
Gall stones
Obesity
Short stature
Correct Answer :
C. Obesity
Related Questions
What is Hirsuitism in females? (Usually with Poly cystic ovarian disease)
Unusually tall
Abnormal growth of facial and body hair
Abnormal voice
Short stature
Tunica albuginea is related to
Prostate gland
Pituitary gland
Hypothalamus
Testes
After fertilization, implantation of human embryo takes place on
10 th day
14 th day
7 th day
3 rd day
The three primary germ layers, ectoderm, endoderm and mesoderm are differentiated during
Blastulation
Neurulation
Gastrulation
Organogenesis
Cell division that occurs in zygote is called
meiosis
Mitosis
Cleavage
Differentiation
The gonadotropic hormones are secreted by
Anterior pituitary
Posterior pituitary
Adrenals
Ovaries
Thick layer which surrounds the ovum is ...
Zona pellucida
Membrana granulosa
Corona radiata
Theca interna
Which part of the ovary act as an endocrine gland in human beings
Stroma
Vitteline membrane
Graffian follicle
Epithelium
The male hormone testosterone is secreted by
Sertoli cells
Leydig cells
Crypt cells
Semniferous tubules
Failure of the brain to grow in the foetus may result in:
Plagiocephaly
Craniostenosis
Anencephaly
Microcephaly
Part of sperm that passes into ovum is
Tail
Acrosome
Head
Head, neck and middle piece
Emergency contraceptives may prevent pregnancy if used within 72 hrs of
Menstruation
Fertilization
Ovulation
Coitus
What is the name of the inner lining of the uterus?
Myometrium
Endometrium
Epithelium
Endothelium
Hormones that control the growth and maturation of graffian follicle is
FSH - LH
FSH - ICSH
ACTH - LH
GH - ADH
Human eggs are
Mesolecithel
Microlecithel
Macrolecithel
Alecithel
Total numbers of ovum released in the life time of a woman is approximately
40
400
4000
20000
A marriage between man with normal vision and colour blind woman will give birth to
Colour blind sons and 50% carrier daughter
50% colourblind sons and 50% carrier daughter
Normal males and carrier daughters
Colour blind sons and carrier daughters.
Erythroblastosis foetalis is caused by fertilization between the gametes of
Rh -ve female and rh+ ve male
Rh+ ve female and rh -ve male
Rh+ ve female and rh+ ve male
Rh~ ve female and rh -ve male
HCG, HPL and relaxin are produced in women ...
At puberty
During pregnancy
Before puberty
At menopause
Corpus luteum secretes
Lh
Estrogen
Progesterone
Fsh
An abnormal human male phenotype involving an extra x-chromosome (xxy) is found in....
Edwards syndrome
Klinefelters syndrome
Intersex
Downs syndrome.
The surgical method of contraception in males
Hysterectomy
Vasectomy
Castration
Circumcision
Approximately how long does it take for a spermatocyte to complete its differentiation into a spermatozoan in the testis?
7 days
70 days
7 months
70 hours
During ovulation, for favourable sperm travel oestrogen causes
Cervical mucus to become stretchy and clear
Less cervical mucus production
Tenderness of cervix
Slight vaginal bleeding
Immediately after ovulation, the ovum is covered by a membrane called
Chorion
Zona pellucida
Corona radiata
Vitelline membrane
Which one is not the function of human placenta
Helps co2 and excretory products pass from foetus to mother's body
Helps o2 and nutrients from mother's body enter the foetus
Secretes hormones
It protects foetus from mechanical shocks
Prostate gland produces a secretion for ...
Attracting sperms
Stimulating sperm activity
Inhibiting sperm activity
None of the above
What are the chances of a normal fertile couple having a baby in one year?
40%
80%
20%
50%
Fertilization of the ovum takes place in
Ovary
Uterus
Fallopian tube ampulla
Cervix
Fertility in women may be impaired by
Hypertension
Gall stones
Obesity
Short stature