Excess of amino acids are stored in

Options

A. kidney
B. liver
C. spleen
D. none

Answer

**Step-by-Step Solution:**

1. **Understanding Amino Acids**: Amino acids are the building blocks of proteins. They are crucial for various biological functions, including the synthesis of proteins.

2. **Protein Synthesis**: The liver is the primary organ responsible for protein synthesis. After the digestion of food, amino acids are transported to the liver.

3. **Transport of Amino Acids**: Once amino acids reach the liver, they can be used to form proteins through peptide bond formation.

4. **Excess Amino Acids**: The question specifically asks about excess amino acids. Unlike proteins, excess amino acids are not stored in the body in a specific location.

5. **Conversion of Excess Proteins**: If there is an excess of proteins (not amino acids), the liver can convert them into fats, which are then stored in fat depots.

6. **Conclusion**: Since there is no specific storage mechanism for excess amino acids, the answer to the question is "none." Excess amino acids are not stored in the liver, kidney, or spleen.

**Final Answer**: None

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