Study and identify the correct combination

Options

A. AmnionSomatopleure-Protection
B. Allantois-Splanchnopleure-Placenta formation
C. Yolk sac-Midgut-Nutrition
D. Chorion-Outer will of amniotic folds-Excretion.

Answer

To solve the question regarding the correct combinations related to human reproduction, we will analyze each option step by step.

### Step-by-Step Solution:

1. **Option A: Amnion Somato Plurae Protection**
- The amnion is a membrane that surrounds the embryo and is filled with amniotic fluid. It is derived from the somatopleure (which is a combination of mesoderm and ectoderm). The primary function of the amnion is to provide protection to the developing embryo by cushioning it and maintaining a stable environment.
- **Conclusion for A**: This statement is correct.

2. **Option B: Elin Toys Spannature Plurae Placenta Formation**
- The term "Elin Toys" seems to be a misinterpretation, but if we consider "allantois," it is indeed involved in the formation of the placenta. The allantois is derived from the mesoderm and plays a crucial role in the development of the umbilical cord and the formation of the placenta.
- **Conclusion for B**: This statement is also correct.

3. **Option C: Yog Segment Gut Nutrition**
- The term "Yog Segment" is likely a misinterpretation. If we consider "yolk sac," it is responsible for providing nutrition to the developing embryo in early stages. However, it is formed from the hypoblast layer, not the mesoderm (midgut). Therefore, this option is incorrect as it misrepresents the source of the yolk sac.
- **Conclusion for C**: This statement is incorrect.

4. **Option D: Scorion Out of Ball of Amniotic Fluids Excretion**
- The chorion is indeed the outer membrane surrounding the embryo and contributes to the formation of the placenta. However, the statement regarding excretion is misleading. The chorion does not primarily function in excretion; rather, it plays a role in nutrient and gas exchange between the mother and the embryo.
- **Conclusion for D**: This statement is incorrect.

### Final Answer:
Based on the analysis, the correct combinations are:
- **Option A**: Correct
- **Option B**: Correct
- **Option C**: Incorrect
- **Option D**: Incorrect

Thus, the correct answer is that options A and B are the correct combinations.

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