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प्रश्न
Correct the following statement:
In E. T. techniques, embryos are always transferred into the uterus.
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उत्तर
In E. T. techniques, only more than 8-celled embryo is transferred into the uterus.
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संबंधित प्रश्न
A large number of married couples the world over are childless. It is shocking to know that in India the female partner is often blamed for the couple being childless.
- Why in your opinion the female partner is often blamed for such situations in India? Mention any two values that you as a biology student can promote to check this social evil.
- State any two reasons responsible for the cause of infertility.
- Suggest a technique that can help the couple to have a child where the problem is with male partner.
An infertile couple is advised to adopt test-tube baby programme. Describe two principle procedures adopted for such technologies.
Fill in the blank:
The primary sex organ in human male is _______.
Fill in the blank:
Gonorrhoea is caused by _______ bacteria.
Fill in the blank:
The hormone produced by the testis is _______.
Identify the IUD in the given diagram.
Expand the following.
ZIFT
The procedure of GIFT involves the transfer of female gametes into the fallopian tube, can gametes be transferred to the uterus to achieve the same result? Explain.
Generally the zygote or early embryo with how many blastomeres is transferred into the fallopian for further development, in IVF?
Which of the following is ART?
Which of the following is a non-medicated intrauterine device (IUD)?
In ET technique embryo is transferred into ______.
What are the Assisted Reproductive Techniques practised to help infertile couples? Describe any three techniques.
Trace the events from copulation to zygote formation in a human female.
Placed below are case studies of some couples who were not able to have kids. These couples are not ready for adoption or taking gametes from donors. After thoroughly examining the cases, which Assisted Reproductive Technology will you suggest to these couples as a medical expert? Explain briefly with justification of each case.
| Couple | Test reports of Female partner |
Test reports of male partner |
| Couple 1 | Normal reports | Normal sperms in testes, Missing connection in epididymis and Vas deferens. |
| Couple 2 | Blockage in the fallopian tube | Normal reports |
| Couple 3 | Normal reports | Poor semen parameters in terms of count, motility and morphology. |
| Couple 4 | low ovarian reserve | Normal reports |
| Couple 5 | Sterilization in male | Morphologically abnormal sperms |
The ______ is also called the womb.
Expand the term ZIFT.
A couple successfully had one child five years ago but has been unable to conceive for the past two years despite regular unprotected intercourse. What type of infertility does this couple have?
What is oligospermia in males?
What is Polycystic Ovarian Syndrome (PCOS) classified as in female infertility?
Which infectious disease is specifically mentioned as a cause of male infertility?
What does Pelvic Inflammatory Disease (PID) primarily affect in female infertility?
What is a septate uterus and how does it affect fertility?
Which sexually transmitted infections are specifically mentioned as causes of male infertility?
What does Pelvic Inflammatory Disease (PID) primarily affect in female infertility?
In females, what hormonal imbalance condition is associated with irregular or absent ovulation?
