Which body parts are considered external organs?a)Stomach and intestin...
External organs are body parts that are visible externally. Examples include hair, eyes, ears, nose, teeth, skin, hands, and legs. These organs are typically located on the outer surface of the body and serve various functions such as protection, sensory perception, and movement.
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Which body parts are considered external organs?a)Stomach and intestin...
Understanding External Organs
External organs are those parts of the body that are visible and located on the outside. They play crucial roles in various functions, including protection, sensory perception, and interaction with the environment.
Examples of External Organs
- Hair:
- Protects the scalp from environmental elements.
- Provides insulation and helps regulate body temperature.
- Eyes:
- Key sensory organs for vision.
- Allow us to perceive light, color, and movement.
Why Other Options Are Not External Organs
- Stomach and Intestines:
- These are internal organs involved in digestion.
- They are located inside the body, not visible from the outside.
- Heart and Lungs:
- Vital internal organs responsible for circulation and respiration.
- They are protected by the rib cage and not seen externally.
- Liver and Kidneys:
- Both are internal organs that play essential roles in metabolism and waste removal.
- Located deep within the body and not visible.
Conclusion
In summary, the correct answer is option 'C' (Hair and Eyes) because these are visible external organs, while the other options consist of internal organs that function within the body. Understanding the difference between external and internal organs helps in grasping the basic structure and function of the human body.