Storing carbohydrates in the from of polysaccharides has which of the following advantages ?

Options

A. During their formation removed from the monosaccharides ( dehydration synthesis ) , condensing the bulk to be stored.
B. Polysaccharides are broken down by enzymes for the release of energy whenever required.
C. Unlike small Carbohydrates, polysaccharides are relatively easy to store .
D. All of these

Answer

To answer the question about the advantages of storing carbohydrates in the form of polysaccharides, we will analyze each of the provided options step by step.

### Step-by-Step Solution:

1. **Understanding Carbohydrates**:
- Carbohydrates are biomolecules composed of carbon, hydrogen, and oxygen. They are classified into three main types: monosaccharides (simple sugars), disaccharides (two monosaccharides linked together), and polysaccharides (long chains of monosaccharides).

**Hint**: Remember that carbohydrates are essential for energy and nutrition, and they come in various forms.

2. **Formation of Polysaccharides**:
- Polysaccharides are formed when monosaccharides link together through a process called dehydration synthesis. During this process, water is removed, and glycosidic bonds are formed between the monosaccharides.

**Hint**: Think about how smaller units combine to form larger structures and the role of water in this process.

3. **Advantage 1 - Bulk Storage**:
- The first advantage of storing carbohydrates as polysaccharides is that they condense bulk energy storage. Polysaccharides like starch are less bulky than individual monosaccharides, allowing for more efficient storage.

**Hint**: Consider how larger chains can hold more energy in a compact form compared to individual small units.

4. **Advantage 2 - Energy Release**:
- The second advantage is that polysaccharides can be broken down by enzymes to release energy when needed. For instance, glycogen, a polysaccharide, serves as a long-term energy reserve in the body and can be converted back to glucose when energy is required.

**Hint**: Think about how the body manages energy reserves and the importance of having a backup energy source.

5. **Advantage 3 - Ease of Storage**:
- The third advantage is that polysaccharides are relatively easy to store compared to smaller carbohydrates. Due to their larger molecular size, they do not easily pass through cell membranes, which helps in retaining them within cells for storage.

**Hint**: Reflect on how the size and structure of molecules affect their ability to move in and out of cells.

6. **Conclusion**:
- After evaluating all the options, we can conclude that all the mentioned advantages are correct. Therefore, the answer to the question is that storing carbohydrates in the form of polysaccharides has all of the above advantages.

**Final Answer**: All of the above.