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Which of the following body systems faci...

Which of the following body systems facilitates (but doesn't regulate) the functions of the other systems?

A

Respiratory system

B

Endocrine system

C

Digestive system

D

Circulatory system

Text Solution

AI Generated Solution

The correct Answer is:
To answer the question "Which of the following body systems facilitates (but doesn't regulate) the functions of the other systems?", we will analyze each of the given body systems: respiratory system, endocrine system, digestive system, and circulatory system. ### Step-by-Step Solution: 1. **Understanding the Question**: - The question asks for a body system that facilitates the functions of other systems without regulating them. This means we are looking for a system that supports or aids other systems but does not control their activities. 2. **Analyzing the Options**: - **Respiratory System**: This system is responsible for gas exchange (oxygen and carbon dioxide) but does not directly facilitate the functions of other systems. - **Endocrine System**: This system produces hormones that regulate various functions in the body. While it does facilitate some processes, it primarily regulates functions rather than just facilitating them. - **Digestive System**: This system breaks down food and absorbs nutrients, which is crucial for energy and function but does not directly facilitate the functions of other systems. - **Circulatory System**: This system transports nutrients, gases, hormones, and waste products throughout the body. It supports the functions of other systems by ensuring that they receive the necessary substances to operate effectively. 3. **Identifying the Correct Answer**: - Among the options, the **Circulatory System** is the one that facilitates the functions of other systems by providing them with necessary substances (like oxygen and nutrients) without directly regulating their activities. 4. **Conclusion**: - Therefore, the correct answer is the **Circulatory System**. ### Final Answer: The body system that facilitates (but doesn't regulate) the functions of the other systems is the **Circulatory System**. ---
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