Protoplasm forms percentage of total weight of the body

Options

A. `45%`
B. `70%`
C. `95%`
D. `15%`

Answer

To determine the percentage of total body weight that protoplasm forms, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Protoplasm**: Protoplasm is the living substance within a cell, which includes the cytoplasm and the nucleus. It is often referred to as the physical basis of life.

2. **Researching Protoplasm Composition**: Protoplasm is primarily composed of water, proteins, lipids, carbohydrates, and nucleic acids. It plays a crucial role in cellular functions and overall body composition.

3. **Identifying the Percentage**: According to biological studies and textbooks, protoplasm constitutes a significant portion of the total body weight.

4. **Analyzing the Options**: The options provided are:
- a. 45%
- b. 70%
- c. 95%
- d. 15%

5. **Selecting the Correct Answer**: Based on the information that protoplasm accounts for approximately 95% of the total body weight, we can conclude that the correct answer is option C.

### Final Answer:
The percentage of total weight of the body that protoplasm forms is **95% (option C)**.

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