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.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
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.
Practise Circulation
695 free Circulation MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Biology questions like this
Biology is on 8 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Circulation questions
When the pH of blood declines, amount of oxygen bound to hemoglobin:
When the pH of the blood increases, the amount of oxygen bound to hemoglobin:
Ions cannot cross which part of the plasma membrane?
Excess water in plants is forced out in the form of droplets through?
In a woody stem, transpiration takes place through?
The water potential of pure water is: