Which of the following is the storage form of nitrogen in plants?

Options

A. Glutamic acid
B. Glycerol
C. Asparagine
D. Aspartic acid

Answer

To determine the storage form of nitrogen in plants, we need to analyze the given options one by one:

1. **Glutamic Acid**: This is an amino acid that plays a role in nitrogen metabolism but is not primarily a storage form of nitrogen in plants.

2. **Glycerol**: This is a carbohydrate and is not associated with nitrogen storage in plants.

3. **Asparagine**: This is an amino acid that serves as a significant storage form of nitrogen in plants. It is involved in the transport of nitrogen and is crucial for nitrogen metabolism.

4. **Aspartic Acid**: This is another amino acid, but like glutamic acid, it is not primarily a storage form of nitrogen.

Based on this analysis, the correct answer is **Asparagine**, as it is the primary storage form of nitrogen in plants.

### Steps:
1. Identify the question: Determine the storage form of nitrogen in plants.
2. Analyze each option:
- Glutamic Acid: Not a storage form.
- Glycerol: Not associated with nitrogen.
- Asparagine: Significant storage and transport role for nitrogen.
- Aspartic Acid: Not primarily a storage form.
3. Conclude that Asparagine is the correct answer.