In royal jelly percentage of maltose and other sugar is

Options

A. `9.2 %`
B. `10.5 %`
C. `11.2 %`
D. `8.81 %`

Answer

To solve the question regarding the percentage of maltose and other sugars in royal jelly, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Composition of Royal Jelly**:
Royal jelly is a substance secreted by nurse bees and is primarily used to feed larval bees. It has a specific composition that includes water, proteins, and sugars.

2. **Identify the Key Components**:
The composition of royal jelly is approximately:
- 67% water
- 12.5% protein
- 11% monosaccharides (which include maltose and other sugars)

3. **Focus on the Sugars**:
The question specifically asks about the percentage of maltose and other sugars. Since monosaccharides are the simplest form of sugars and include maltose, we can conclude that the percentage of sugars in royal jelly is 11%.

4. **Analyze the Options Provided**:
The options given are:
- 9.2%
- 10.5%
- 11.2%
- 8.81%

5. **Determine the Closest Value**:
Since we established that the percentage of monosaccharides (which includes maltose) is about 11%, we need to find the option that is closest to this value. The closest option is 11.2%.

6. **Conclude the Answer**:
Therefore, the correct answer to the question about the percentage of maltose and other sugars in royal jelly is **11.2%** (Option 3).