An amino acid that possesses both negative and positive charges simultaneously is referred to as a **zwitterion**. In this state, an amino acid has a positively charged amino group ($-NH_3^+$) and a negatively charged carboxyl group ($-COO^-$), which results in a net charge of zero. This unique property allows zwitterionic amino acids to play crucial roles in biological processes, such as protein folding and enzyme activity.

The other options do not apply:

- **Nucleotide** refers to the building blocks of nucleic acids (DNA and RNA) consisting of a nitrogenous base, a sugar, and a phosphate group.
- **Nucleoside** is similar but does not include phosphate, just the sugar and the nitrogenous base.
- **Triglyceride** is a type of fat found in your body comprising glycerol and three fatty acids.

In summary, the correct answer is: **zwitterion**.

Question

An amino acid that possesses both negative and positive charges simultaneously is referred to as a **zwitterion**. In this state, an amino acid has a positively charged amino group ($-NH_3^+$) and a negatively charged carboxyl group ($-COO^-$), which results in a net charge of zero. This unique property allows zwitterionic amino acids to play crucial roles in biological processes, such as protein folding and enzyme activity.

The other options do not apply:

- **Nucleotide** refers to the building blocks of nucleic acids (DNA and RNA) consisting of a nitrogenous base, a sugar, and a phosphate group.
- **Nucleoside** is similar but does not include phosphate, just the sugar and the nitrogenous base.
- **Triglyceride** is a type of fat found in your body comprising glycerol and three fatty acids.

In summary, the correct answer is: **zwitterion**.

Knowee AI · Accepted Answer

An amino acid that possesses both negative and positive charges simultaneously is referred to as a **zwitterion**. In this state, an amino acid has a positively charged amino group ($-NH_3^+$) and a negatively charged carboxyl group ($-COO^-$), which results in a net charge of zero. This unique property allows zwitterionic amino acids to play crucial roles in biological processes, such as protein folding and enzyme activity.

The other options do not apply:

- **Nucleotide** refers to the building blocks of nucleic acids (DNA and RNA) consisting of a nitrogenous base, a sugar, and a phosphate group.
- **Nucleoside** is similar but does not include phosphate, just the sugar and the nitrogenous base.
- **Triglyceride** is a type of fat found in your body comprising glycerol and three fatty acids.

In summary, the correct answer is: **zwitterion**.

An amino acid with both negative and positive charges is known asGroup of answer choicesNucleotidezwitterionnucleosidetriglyceride

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An amino acid with both negative and positive charges is known as

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