Glyoxysomes are connected with metabolism of

Options

A. Fats
B. Proteins
C. Carbohydrates
D. All the above

Answer

**Step-by-Step Solution:**

1. **Understanding Glyoxysomes**: Glyoxysomes are specialized organelles found in plants and some fungi. They are a type of peroxisome.

2. **Location of Glyoxysomes**: These organelles are primarily located in the fat storage tissues of germinating seeds. This is important because it indicates their role in metabolism during seed germination.

3. **Enzymes Present in Glyoxysomes**: Glyoxysomes contain specific enzymes such as citrate synthase, isocitrate lyase, and malate synthase. These enzymes are crucial for certain metabolic pathways.

4. **Function of Glyoxysomes**: The main functions of glyoxysomes include:
- **Beta-oxidation of fatty acids**: This is the process of breaking down fatty acids to produce energy.
- **Gluconeogenesis**: This is the synthesis of glucose from non-carbohydrate sources, primarily from fatty acids.

5. **Metabolic Connection**: Given that glyoxysomes are involved in the breakdown of fats and the conversion of those fats into carbohydrates (through gluconeogenesis), they are primarily connected with the metabolism of fats.

6. **Conclusion**: Since the question asks what glyoxysomes are connected with in terms of metabolism, the correct answer is **A - fats**.

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