Amniocentesis detects

Options

A. Deformity in brain
B. Deformity in heart
C. Hereditary disease
D. All of these

Answer

**Step-by-Step Solution:**

1. **Understanding Amniocentesis**: Amniocentesis is a medical procedure used during pregnancy to obtain a sample of amniotic fluid. This fluid surrounds the fetus and contains cells that can provide valuable information about the baby's health.

2. **Purpose of Amniocentesis**: The primary purpose of this procedure is to detect various genetic and chromosomal conditions, as well as potential birth defects.

3. **Conditions Detected by Amniocentesis**:
- **Deformities in the Brain**: Amniocentesis can help identify neural tube defects such as spina bifida or anencephaly.
- **Deformities in the Heart**: Certain congenital heart defects can also be detected through genetic testing of the amniotic fluid.
- **Hereditary Diseases**: Amniocentesis can screen for hereditary conditions such as cystic fibrosis, sickle cell disease, and Down syndrome.

4. **Conclusion**: Since amniocentesis can detect deformities in the brain, deformities in the heart, and hereditary diseases, the correct answer to the question is "all of these."

**Final Answer**: Amniocentesis detects all of these: deformities in the brain, deformities in the heart, and hereditary diseases.

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