Which of the following statements is wrong?

Options

A. Test tube baby grows within uterus of mother
B. Test tube baby grows within mother's womb.
C. Test tube baby grows within surrogate mother's womb.
D. Test tube baby grows inside test tube.

Answer

**Step-by-Step Solution:**

1. **Understand the Concept of Test Tube Baby**: A test tube baby refers to a baby that is conceived through in vitro fertilization (IVF), where fertilization occurs outside the human body, typically in a laboratory setting.

2. **Analyze Each Statement**:
- **Option 1**: "Test tube baby grows within the uterus of mother."
- This statement is correct because after fertilization, the embryo is implanted in the mother's uterus for further development.

- **Option 2**: "Test tube baby grows within the mother's womb."
- This statement is also correct. The womb is another term for the uterus, where the baby grows after implantation.

- **Option 3**: "Test tube baby grows within surrogate mother's womb."
- This statement is correct as well. In cases of surrogacy, the embryo can be implanted in a surrogate mother's uterus, where it will grow.

- **Option 4**: "Test tube baby grows inside the test tube."
- This statement is incorrect. The fertilization occurs in the test tube, but the embryo does not grow there; it must be transferred to the uterus for development.

3. **Identify the Wrong Statement**: Based on the analysis, Option 4 is the only incorrect statement regarding the growth of a test tube baby.

4. **Conclusion**: Therefore, the wrong statement is Option 4: "Test tube baby grows inside the test tube."

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