-
question_answer1)
Cu ions released by IUDs |
(i) Suppress sperm motility |
(ii) Suppress fertilising capacity of sperms |
(iii) Make the uterus unsuitable for implantation |
(iv) block the entry of sperms through cervix |
A)
(i) and (ii) are correct done
clear
B)
(i) and (ii) are correct done
clear
C)
(ii) and (iv) are correct done
clear
D)
all are correct done
clear
View Solution play_arrow
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question_answer2)
In India, the reason for explosive population growth could be |
(i) decline in MMR |
(ii) decline in IMR |
(iii) Increase in number of people in reproducible age |
(iv) increased health facilities |
A)
(i) and (iv) are correct done
clear
B)
(ii) and (iii) are correct done
clear
C)
none of these is correct done
clear
D)
all of these are correct done
clear
View Solution play_arrow
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question_answer3)
Family planning programmes in India were initiated in
A)
1951 done
clear
B)
1971 done
clear
C)
1965 done
clear
D)
1983 done
clear
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question_answer4)
Contraceptive oral pills help in birth control by :
A)
Killing the sperms done
clear
B)
Forming barriers between sperms and ova done
clear
C)
By preventing ovulation done
clear
D)
Killing the ova done
clear
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question_answer5)
Identify the figure - 1 and figure - 2 |
|
A)
1 - Condom for female; 2 - Condom for male done
clear
B)
1 - Condom for male; 2 - Condom for female done
clear
C)
1 - Condom for male; 2 - Condom for male done
clear
D)
1 - Condom for female; 2 - Condom for female done
clear
View Solution play_arrow
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question_answer6)
Amniocentesis has helped :
A)
The childless couples done
clear
B)
Anti female demographic done
clear
C)
Biological superiority of female established done
clear
D)
Waste of money done
clear
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question_answer7)
Exponential growth is maximum in :
A)
Tissue culture cells done
clear
B)
Embryo done
clear
C)
Unicellular organisms done
clear
D)
Multicellular organisms done
clear
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question_answer8)
Progesterone is generally present in contraceptive pills. Its function is to :
A)
Check ovulation done
clear
B)
Prevent fertilization done
clear
C)
Prevent implantation done
clear
D)
Prevent cleavage done
clear
View Solution play_arrow
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question_answer9)
Copper-T loop prevents :
A)
Ovulation done
clear
B)
Zygote formation done
clear
C)
Fertilization done
clear
D)
Cleavage done
clear
View Solution play_arrow
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question_answer10)
The percentage of ratio of natality over mortality is called :
A)
Vital index done
clear
B)
Total count done
clear
C)
Population density done
clear
D)
Population check done
clear
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question_answer11)
Intra-uterine devices (IUDs) are used to prevent :
A)
Sperm to reach ovum done
clear
B)
Sperm to reach vulva done
clear
C)
Sperm from leaving testes done
clear
D)
Sperm to reach vagina done
clear
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question_answer12)
Amniocentesis is the withdrawal of amniotic fluid in :
A)
Menopause done
clear
B)
Lactation done
clear
C)
Gestation done
clear
D)
Parturition done
clear
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question_answer13)
Preventive birth control measure is :
A)
Preventing union of ovum and sperm done
clear
B)
MTP done
clear
C)
Preventing sperms from entering uterus done
clear
D)
Test-tube babies done
clear
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question_answer14)
Tubectomy, a method of population control, is performed on:
A)
Both human males and females done
clear
B)
Human Males only done
clear
C)
Human Females only done
clear
D)
Only pregnant Human females done
clear
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question_answer15)
Study of human population is :
A)
Anthropology done
clear
B)
Sociology done
clear
C)
Demography done
clear
D)
Ethnology done
clear
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question_answer16)
This is the method of birth control :
A)
ZIFT done
clear
B)
GIFT done
clear
C)
IUDs done
clear
D)
IVF-ET done
clear
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question_answer17)
When natality is balanced by mortality. There will be
A)
Decrease in population growth done
clear
B)
Zero population growth done
clear
C)
Increase in population growth done
clear
D)
Over population done
clear
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question_answer18)
What does the following figure depict? |
|
A)
Copper T done
clear
B)
Cu 7 done
clear
C)
Implants done
clear
D)
Multiload 375 done
clear
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question_answer19)
First human population explosion took place due to :
A)
Agriculture done
clear
B)
Industrialization done
clear
C)
Technology done
clear
D)
Change in culture done
clear
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question_answer20)
In a population, unrestricted reproductive capacity is called as :
A)
Biotic potential done
clear
B)
Fertility done
clear
C)
Carrying capacity done
clear
D)
Birthrate done
clear
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question_answer21)
11th July is celebrated as :
A)
World AIDS Day done
clear
B)
World Environment Day done
clear
C)
World Population Day done
clear
D)
World Science and Technology Day done
clear
View Solution play_arrow
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question_answer22)
What is function of copper-T?
A)
Stops cleavage done
clear
B)
Stops fertilization done
clear
C)
Checks mutation done
clear
D)
Stops gastrulation done
clear
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question_answer23)
The loss of forests, urbanization and increasing environmental pollution are due to :
A)
Population explosion done
clear
B)
Global warming done
clear
C)
Green house effect done
clear
D)
Ozone depletion done
clear
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question_answer24)
High increase in human population is due to:
A)
Increase in average life span done
clear
B)
Better medical facilities done
clear
C)
Decrease in death rate done
clear
D)
All of these done
clear
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question_answer25)
Maximum growth rate of a population occurs in :
A)
Lag phase done
clear
B)
Exponential phase done
clear
C)
Stationary phase done
clear
D)
Senescent phase done
clear
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question_answer26)
Which of the following is the most sparsely populated state of India?
A)
Manipur done
clear
B)
Arunachal Pradesh done
clear
C)
Rajasthan done
clear
D)
Meghalaya done
clear
View Solution play_arrow
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question_answer27)
Zero growth regarding human population means :
A)
Natality is zero done
clear
B)
Natality balances mortality done
clear
C)
Natality is less than mortality done
clear
D)
Natality is more than mortality done
clear
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question_answer28)
Oral contraceptives are prescribed in females to check :
A)
Ovulation done
clear
B)
Fertilization done
clear
C)
Implantation done
clear
D)
Entry of sperms in vagina done
clear
View Solution play_arrow
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question_answer29)
In a population, the condition at which the rate of addition of new members is more than the rate of individuals lost indicates :
A)
Zero population growth done
clear
B)
Exponential growth done
clear
C)
Fluctuating growth done
clear
D)
Declining growth done
clear
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question_answer30)
Growth curve regarding the human population in India is normally:
A)
J-shaped done
clear
B)
V-shaped done
clear
C)
S-shaped done
clear
D)
C-shaped done
clear
View Solution play_arrow
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question_answer31)
Greatest biological problems faced by human beings is:
A)
Population explosion done
clear
B)
Depletion of ozone layer done
clear
C)
Depletion of natural resources done
clear
D)
Land erosion done
clear
View Solution play_arrow
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question_answer32)
Human population growth is :
A)
Lag done
clear
B)
Stationary done
clear
C)
Exponential done
clear
D)
None of these done
clear
View Solution play_arrow
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question_answer33)
Which of the following birth control measures can be considered as the safest?
A)
The rhythms method done
clear
B)
Sterilization techniques done
clear
C)
The use of physical barriers done
clear
D)
Termination of unwanted pregnancy done
clear
View Solution play_arrow
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question_answer34)
Biotic potential or potential natality means
A)
Number of organisms in a biome done
clear
B)
Potential of organism in a biome done
clear
C)
Maximum numbers of species in a population done
clear
D)
Natural increase of population under ideal optimum concentration done
clear
View Solution play_arrow
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question_answer35)
What does the following figure depict? |
|
A)
Vasectomy done
clear
B)
Tubectomy done
clear
C)
Endoscopy done
clear
D)
Rectoscopy done
clear
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question_answer36)
Cervical caps are barrier method, used by
A)
Male only done
clear
B)
Female only done
clear
C)
Both of the above done
clear
D)
None of these done
clear
View Solution play_arrow
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question_answer37)
Coitus interruptus is a
A)
Chemical method done
clear
B)
Barrier method done
clear
C)
Natural method done
clear
D)
Implants method done
clear
View Solution play_arrow
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question_answer38)
Amniocentesis is a method to : |
A. Detect genetic disorders in an unborn baby |
B. Prenatal sex determination |
C. Medical termination of pregnancy |
D. Fertilize the egg |
A)
A, B and C are correct done
clear
B)
A and B are correct done
clear
C)
B and D are correct done
clear
D)
A and C are correct done
clear
View Solution play_arrow
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question_answer39)
Which of the following is the component of oral pills?
A)
Progesterone and Estrogen done
clear
B)
Oxytocin and Estrogen done
clear
C)
Relaxin and Estrogen done
clear
D)
LH and FSH done
clear
View Solution play_arrow
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question_answer40)
Amniocentesis is a process to :
A)
Determine any disease of heart done
clear
B)
Determine any disease of the embryo done
clear
C)
Know about the disease of brain done
clear
D)
Grow cells on culture medium done
clear
View Solution play_arrow
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question_answer41)
Emergency contraceptive pills are also called as
A)
Evening after pills done
clear
B)
Night after pills done
clear
C)
Day after pills done
clear
D)
Morning after pills done
clear
View Solution play_arrow
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question_answer42)
"Saheli", a new oral contraceptive for the female was developed by scientists at
A)
CDRI, Lucknow done
clear
B)
IISc, Bangalore done
clear
C)
CSIR, New Delhi done
clear
D)
ICMR, New Delhi done
clear
View Solution play_arrow
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question_answer43)
Cu-T prevents pregnancy by preventing :
A)
Fertilization done
clear
B)
Ovulation done
clear
C)
Implantation of fertilized egg done
clear
D)
None of these done
clear
View Solution play_arrow
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question_answer44)
Oral contraceptive pills help in birth control by :
A)
Killing sperms done
clear
B)
Killing ova done
clear
C)
Preventing ovulation done
clear
D)
Forming barrier between sperms and ova done
clear
View Solution play_arrow
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question_answer45)
Copper releasing IUD is
A)
Diaphragm done
clear
B)
Multiload done
clear
C)
LNG 20 done
clear
D)
Saheli done
clear
View Solution play_arrow
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question_answer46)
Oral contraceptive pill is composed of
A)
estrogen and progesterone done
clear
B)
estrogen and testosterone done
clear
C)
progesterone and testosterone done
clear
D)
estrogen and growth hormone done
clear
View Solution play_arrow
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question_answer47)
Which one of the following is not a method of contraception?
A)
Condoms done
clear
B)
Pills of a combination of oxytocin and vasopressin done
clear
C)
Lippes loop done
clear
D)
Tubectomy done
clear
View Solution play_arrow
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question_answer48)
Which of the following is a hormone releasing IUD?
A)
Multiload done
clear
B)
Cu7 done
clear
C)
LNG-20 done
clear
D)
CuT done
clear
View Solution play_arrow
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question_answer49)
IUDs which are used by females
A)
are implanted under the skin and they release progestrogen and estrogen done
clear
B)
act as spermicidal jellies done
clear
C)
release copper ions in the uterus that increase phagocytosis of sperm done
clear
D)
block the entry of sperms into vagina done
clear
View Solution play_arrow
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question_answer50)
The technique used to block the passage of sperm in male is ..............
A)
tubectomy done
clear
B)
vasectomy done
clear
C)
coitus interruptus done
clear
D)
rhythm method done
clear
View Solution play_arrow
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question_answer51)
In case of a couple where a man is having very low sperm count, which of the following technique will be suitable for fertilization?
A)
Intra uterine transfer done
clear
B)
Gamete intra cytoplasmic fallopian transfer done
clear
C)
Artificial insemination done
clear
D)
Intra cytoplasmic sperm injection done
clear
View Solution play_arrow
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question_answer52)
What does the following figure depict? |
|
A)
Vasectomy done
clear
B)
NSV done
clear
C)
Tubectomy done
clear
D)
Rectoscop done
clear
View Solution play_arrow
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question_answer53)
Transfer of an ovum collected from a donor into the fallopian tube is called
A)
ZIFT done
clear
B)
ICSI done
clear
C)
GIFT done
clear
D)
IUT done
clear
View Solution play_arrow
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question_answer54)
ZIFT involves transfer of embryo into the fallopian tube when it has
A)
8 blastomeres done
clear
B)
10 blastomeres done
clear
C)
32 blastomeres done
clear
D)
16 blastomeres done
clear
View Solution play_arrow
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question_answer55)
Genital herpes in human male and female is
A)
Viral disease done
clear
B)
Bacterial disease done
clear
C)
Prion disease done
clear
D)
Viroid disease done
clear
View Solution play_arrow
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question_answer56)
In the production of test tube babies :
A)
Fertilization is external but foetus formation is internal done
clear
B)
Fertilization is internal but foetus formation is external done
clear
C)
Fertilization and foetus formation are external done
clear
D)
Fertilization and foetus formation are internal done
clear
View Solution play_arrow
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question_answer57)
Test tube baby means a baby born when:
A)
It is developed in a test tube done
clear
B)
It develops from a non-fertilized egg done
clear
C)
The ovum is fertilized externally and there after implanted in uterus done
clear
D)
It is developed by tissue culture method done
clear
View Solution play_arrow
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question_answer58)
The first case of IVF-ET technique success, was reported by :
A)
Bayliss and Starling Taylor done
clear
B)
Robert Steptoe and Gilbert Brown done
clear
C)
Louis Joy Brown and Banting Best done
clear
D)
Patrick Steptoe and Robert Edwards done
clear
View Solution play_arrow
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question_answer59)
Which of the following is a mechanical barrier used in birth control?
A)
Loop done
clear
B)
Copper-T done
clear
C)
Diaphragm done
clear
D)
Dalcon shield done
clear
View Solution play_arrow
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question_answer60)
Which of the following is a technique of direct introduction of gametes into the oviduct?
A)
MTP done
clear
B)
ET done
clear
C)
IVF done
clear
D)
POST done
clear
View Solution play_arrow
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question_answer61)
Which one of the following correctly matches a Sexually Infectious Disease (SID) with its pathogen?
A)
AIDS - Bacillus anthracis done
clear
B)
Syphilis - Treponema pallidum done
clear
C)
Uretheritis - Entamoeba gingivalis done
clear
D)
Gonorrhoea - Leishmania donovani done
clear
View Solution play_arrow
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question_answer62)
Genital warts are caused by
A)
Neisseria done
clear
B)
Treponema done
clear
C)
HPV done
clear
D)
Trichomonas done
clear
View Solution play_arrow
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question_answer63)
Chancroid is a sexually transmitted disease caused by :
A)
Treponema done
clear
B)
Haemophilus done
clear
C)
Nisseiria done
clear
D)
Chlamydia done
clear
View Solution play_arrow
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question_answer64)
Which of the following causes abortion in ladies?
A)
Viruses done
clear
B)
Bacteria done
clear
C)
Mycoplasma done
clear
D)
Prions done
clear
View Solution play_arrow
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question_answer65)
When is the World AIDS Day celebrated?
A)
7th July done
clear
B)
14th July done
clear
C)
1st December done
clear
D)
23rd May done
clear
View Solution play_arrow
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question_answer66)
Acquired Immune-Deficiency Syndrome (AIDS) is :
A)
Reduction in the number of Killer-T cells done
clear
B)
Reduction in the number of Helper-T cells done
clear
C)
Result of inability of the body to produce interferons done
clear
D)
An autoimmune disease done
clear
View Solution play_arrow
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question_answer67)
HIV is classified as a retrovirus because its genetic information is carried in:
A)
DNA instead of RNA done
clear
B)
DNA done
clear
C)
RNA instead of DNA done
clear
D)
Protein coat done
clear
View Solution play_arrow
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question_answer68)
The tests that are used in the diagnosis of AIDS are:
A)
ELISA and Immunoblot done
clear
B)
Northern blot and ELISA done
clear
C)
ELISA and Southern blot done
clear
D)
ELISA and Western blot done
clear
View Solution play_arrow
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question_answer69)
How many ova are used in GIFT techniques?
A)
1 done
clear
B)
2 done
clear
C)
3 done
clear
D)
4 done
clear
View Solution play_arrow
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question_answer70)
Which one of the following cannot be considered as Assisted Reproductive Technology (ART)?
A)
In vitro Fertilization (IVF) done
clear
B)
Gamete Intra Fallopian Transfer (GIFT) done
clear
C)
Medical Termination of Pregnancy (MTP) done
clear
D)
Intra Cytoplasmic Sperm Injection (ICSI) done
clear
View Solution play_arrow
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question_answer71)
HIV is a
A)
Adenovirus done
clear
B)
Retrovirus done
clear
C)
Oncogenic virus done
clear
D)
Streptococcus done
clear
View Solution play_arrow
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question_answer72)
Which of the following wrongly matched?
A)
IUI - semen collected from husband or donor artificially introduced either into the vagina or into the uterus done
clear
B)
GIFT - transfer of embryos with more than 8 blastomeres into the fallopian tube done
clear
C)
ICSI - sperm directly injected into the ovum done
clear
D)
ZIFT - transfer of embryos with upto 8 blastome into the fallopian tube done
clear
View Solution play_arrow
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question_answer73)
Induced abortion is also called
A)
STD done
clear
B)
MTP done
clear
C)
IUD done
clear
D)
PID done
clear
View Solution play_arrow
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question_answer74)
Which one of the following statements is correct regarding sexually infectious diseases (SIDs)?
A)
A person may contact syphilis by sharing milk with one already suffering from the disease. done
clear
B)
Haemophilia is one of the SIDs. done
clear
C)
Genital herpes and sickle-cell anaemia are both SIDs done
clear
D)
The chances of a 5-years boy contacting a SID are very little. done
clear
View Solution play_arrow
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question_answer75)
The appearance of chancre, rashes all over the body are the symptoms of
A)
gonorrhea done
clear
B)
AIDS done
clear
C)
syphilis done
clear
D)
PST done
clear
View Solution play_arrow
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question_answer76)
Which of the following statements is wrong?
A)
Test tube baby grows inside the test tube done
clear
B)
Test tube baby grows within mother's womb done
clear
C)
Test tube baby grows within surrogate mother's womb done
clear
D)
Test tube baby grows following uterine fertilization done
clear
View Solution play_arrow
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question_answer77)
What is the full form of AIDS?
A)
Acquired Immuno Deficiency Syndrome done
clear
B)
Acquired Immunity Deficiency Syndrome done
clear
C)
Acquired Immuno Deficient Syndrome done
clear
D)
Acquired Immunity Deficient Syndrome done
clear
View Solution play_arrow
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question_answer78)
In which technique, the donor semen is artificially introduced into the uterus?
A)
Intra-vaginal insemination done
clear
B)
Intra-uterine insemination done
clear
C)
Intracytoplasmic sperm injection done
clear
D)
Gamete intra fallopian transfer done
clear
View Solution play_arrow
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question_answer79)
Test tube baby is a technique where:
A)
Zygote is taken from ovary, cultured and then implanted in the uterus done
clear
B)
Ovum is taken from ovary, then fertilized outside and then implanted in the uterus done
clear
C)
Sperm and ovum are fertilized and grow in the test tube done
clear
D)
None of the above done
clear
View Solution play_arrow