In vitro fertilisation followed by transfer of embryo into the female genital tract is one such method and is commonly known as

Options

A. Gamete intra fallopian transfer
B. Sterilisation
C. Test tube baby programme
D. Intra uterine insemination

Answer

**Step-by-Step Solution:**

1. **Understanding In Vitro Fertilization (IVF)**: In vitro fertilization is a reproductive technology where fertilization occurs outside the body, specifically in a laboratory setting. The term "in vitro" translates to "in glass," indicating that the process takes place in a controlled environment, such as a petri dish.

2. **Process of IVF**: In IVF, the woman's eggs and the man's sperm are collected and combined in the lab to allow fertilization to occur. Once fertilization takes place, the resulting zygote (fertilized egg) is then transferred into the female's genital tract, typically the uterus.

3. **Identifying the Common Name**: The question asks for the common name associated with this method. IVF is widely recognized as the "test tube baby program." This term reflects the process of creating embryos in a lab setting before transferring them into the uterus.

4. **Eliminating Incorrect Options**:
- **Gamete Intrafallopian Transfer (GIFT)**: This involves placing eggs and sperm directly into the fallopian tubes, not in vitro.
- **Sterilization**: This is a method of birth control, not a fertility treatment.
- **Intrauterine Insemination (IUI)**: This is a form of artificial insemination where sperm is directly placed into the uterus, which is different from IVF.

5. **Conclusion**: Based on the understanding of the IVF process and the elimination of incorrect options, the correct answer to the question is that in vitro fertilization followed by the transfer of the embryo into the female genital tract is commonly known as the "test tube baby program."

**Final Answer**: The method is commonly known as the **test tube baby program**.

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