• 1. 
    What is the function of copper-T?

  • stops oblituation of the blastocoel
  • checks mutation
  • stops fertilization
  • stops zygote formation
  • 2. 
    Test tube baby means a baby born when

  • developed in a test tube
  • ovum is fertilized externally and thereafter implanted in the uterus
  • it is developed through the tissue culture method
  • developed from a non-fertilized egg
  • 3. 
    Through amniocentesis, foetal cells can be tested for detecting various diseases if foetus by

  • DNA Analysis
  • Karyotype
  • Enzyme production
  • All of these
  • 4. 
    The success of birth control programme in controlling population growth is dependant on

  • tubectomy
  • use of contraceptives
  • vasectomy
  • acceptability of the above by the people
  • 5. 
    Which one of the following is tested by the technique of amniocentesis?

  • chromosomal abnormalities in a foetus
  • biochemical abnormalities in a foetus
  • errors of metabolism in a foetus
  • all the above
  • 6. 
    Foetal sex can be determined by examining cells from the amniotic fluid by looking for

  • Kinetochore
  • chiasmata
  • autosomes
  • Barr bodies
  • 7. 
    The action of the vaginal diaphragm is

  • prevent the sperm to come in contact with ova
  • anti-implantational
  • spermicidal
  • prevent the ova to come in the uterus
  • 8. 
    Which of the following is a method of birth control?

  • GIFT
  • IUDs
  • IVE-ET
  • HTF
  • 9. 
    The action of contraceptive is

  • Prevention of ovulation and fertilization only
  • prevent ovulation only
  • prevent rapid passing of eggs in the oviduct
  • prevention of ovulation, implantation and fertilization only
  • 10. 
    The action of cream and jelly is

  • entangles sperm
  • spermicidal and immobilizing the sperms
  • enables sperms to reach towards ovum speedily
  • prevents the ova from being released
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