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Name an IUD that you would recommend to ...

Name an IUD that you would recommend to promote the cervix hostility to the sperms.

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Progestasert/LNg20
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Progestasert in and IUD which makes the uterus unsuitable and cervix hostile to the sperms as they are

" Which of the following contraceptive devices makes the uterus unsuitable for implantation "&" the cervix hostile to the sperms? "

Which of the following contraceptive devices makes the uterus unsuitable for implantation and the cervix hostile to the sperms ?

Which among these contraceptive devices promotes cervix hostility?

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XII BOARDS PREVIOUS YEAR-XII BOARDS-Section- A
  1. Write the two pre-fertilization events from the list give below : Sy...

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  2. Name an IUD that you would recommend to promote the cervix hostility t...

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  3. what is 'saltation' according to de Vries ?

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  4. Identify the two correct statements from the following : (i) Apicult...

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  5. A boy has been diagnosed with ADA-deficiency. Suggest any one possible...

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  6. What does 'R' represent in the given equation for productivity in an e...

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  7. Where is good ozone present ? Why is it called so ?

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  8. How many kinds of phenotypes would you expect in F(2) generation in a ...

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  9. Name the type of cross that would help to find the genotype of a pea ...

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  10. State two postulates of Oparin and Haldane with reference to origin of...

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  11. A herd of cattle is showing reduced fertility and productivity . Prov...

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  12. What are Cry genes ? In which organism are they present?

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  13. An electrostatic precipitator in a thermal power plant is not able to ...

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  14. Name the type of cross that would help to find the genotype of a pea ...

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  15. State two postulates of Oparin and Haldane with reference to origin of...

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  16. A herd of cattle is showing reduced fertility and productivity . Prov...

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  17. What are Cry genes ? In which organism are they present?

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  18. An electrostatic precipitator in a thermal power plant is not able to ...

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