Sketch the Zwitterion form of `alpha`-amino acetic acid.

Explanation

To sketch the zwitterion form of alpha-amino acetic acid (also known as glycine), follow these steps:

### Step 1: Draw the Structure of Alpha-Amino Acetic Acid
1. Start with the alpha carbon (Cα) in the center.
2. Attach an amino group (-NH2) to one side of the alpha carbon.
3. Attach a carboxyl group (-COOH) to the other side of the alpha carbon.
4. Attach two hydrogen atoms (H) to the alpha carbon.

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