A childless couple can be assisted to have a child through a technique called GIFT. The full form of this technique is:-

Options

A. Germ cell internal fallopian transfer
B. Gamete inseminated fallopian transfer
C. Gamete intra fallopian transfer
D. Gamete internal fertilization and transfer

Answer

**Step-by-Step Text Solution:**

1. **Understanding the Context**: The question is about a technique called GIFT that assists childless couples in having a child.

2. **Identifying the Options**: The options provided are:
- A) Gamete cell internal fallopian transfer
- B) Gamete inseminated fallopian transfer
- C) Gamete intra fallopian transfer
- D) Gamete internal fertilization and transfer

3. **Analyzing the Options**: We need to determine which of these options correctly expands the acronym GIFT.

4. **Recalling the Definition of GIFT**: GIFT stands for "Gamete Intrafallopian Transfer." This technique involves transferring both the egg (female gamete) and sperm (male gamete) directly into the fallopian tubes.

5. **Confirming the Correct Option**: Among the options, "Gamete intra fallopian transfer" (Option C) matches the definition of GIFT.

6. **Conclusion**: Therefore, the full form of GIFT is "Gamete Intrafallopian Transfer."

**Final Answer**: Gamete Intrafallopian Transfer (GIFT).

---