Tonsils are related to:
Correct answer: A. Lymphatic system
- A. Lymphatic system
- B. Blood circulatory system
- C. Nervous system
- D. Defense system
Explanation
Tonsils are small, round masses of tissue that are located at the back of the throat. They are part of the lymphatic system, and they help to filter out bacteria and viruses that enter the body through the mouth and nose.
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About Circulation
The circulatory system covers the chambers, valves and conducting pathway of the human heart, along with the cardiac cycle and control of heartbeat. It compares arteries, veins and capillaries by structure and function, and explains how the lymphatic system returns tissue fluid, transports absorbed fats and supports immunity.
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