The metabolic disorders examined by ammiocentesis are

Options

A. phenyl ketonuria
B. kwashiorkor
C. both 1 & 2
D. marasmus

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 contains fetal cells and various substances that can provide information about the fetus's health.

2. **Purpose of Amniocentesis**: The primary purpose of amniocentesis is to detect chromosomal abnormalities and genetic disorders in the fetus. It allows for the examination of chromosomes under a microscope.

3. **Identifying Disorders Detected**: While amniocentesis is known for detecting chromosomal abnormalities such as Down syndrome and Turner syndrome, it can also identify certain metabolic disorders.

4. **Metabolic Disorders Examined**: One of the key metabolic disorders that can be examined through amniocentesis is Phenylketonuria (PKU). PKU is a genetic disorder that results in the inability to metabolize phenylalanine, an amino acid, leading to serious health issues if not managed.

5. **Conclusion**: Therefore, the metabolic disorder examined by amniocentesis is Phenylketonuria (PKU).

**Final Answer**: The metabolic disorder examined by amniocentesis is Phenylketonuria (PKU).

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