The breathing rate in a child is

Options

A. more than in an adult man
B. less than in an adult man
C. same as in an adult man
D. none of the above

Answer

To determine the breathing rate in a child compared to an adult, we can follow these steps:

### Step-by-Step Solution:

1. **Define Breathing Rate**: Breathing rate, also known as respiratory rate, is defined as the number of breaths taken by an individual per minute.

2. **Understand Breathing Process**: Breathing involves two main processes: inhalation (taking air into the lungs) and exhalation (expelling air from the lungs). This process facilitates the exchange of gases, primarily oxygen and carbon dioxide.

3. **Normal Breathing Rate in Adults**: The normal breathing rate for a healthy adult human is typically between 12 to 20 breaths per minute.

4. **Breathing Rate in Children**: Children have a higher metabolic rate compared to adults, which affects their breathing rate:
- For children aged 1 to 5 years, the breathing rate is approximately 24 to 40 breaths per minute.
- For newborns (0 to 1 year), the breathing rate can be even higher, ranging from 30 to 60 breaths per minute.

5. **Comparison**: Based on the above data, it is clear that the breathing rate in children is significantly higher than that of adults.

6. **Conclusion**: Therefore, the statement "The breathing rate in a child is more than in an adult man" is correct.

### Final Answer:
The correct answer is **option A: more than in an adult man**.

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