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Today we are going to come up with a new task, that is about”which of the following respiratory systems is not closely associated with a blood supply?” We have found the solution to this question, along with interesting information related to it. This will help you to develop a more research-oriented mindset, and make it easier for you to answer these types of questions. Let’s check out!
Question:
Which of the following respiratory systems is not
closely associated with a blood supply?
(A) the lungs of a vertebrate
(B) the gills of a fish
(C) the tracheal system of an insect
(D) the skin of an earthworm
Answer:
An insect respiratory system is a biological system with which it introduces respiratory gases to its interior & then performs gas exchange.
So, the correct option is” C” ‘the tracheal system of an insect’.
Relevant knowledge:
The tracheal systems of insect provide direct exchange between the air and body cell.
The tracheal system in insects consists of long tubes called tracheae. These tracheae have small tubular openings along the thorax, named spiracles. Through the spiracles, the oxygen enters the body and carbon dioxide diffuses out. Some insects can ventilate their tracheae by the movement of the body. Thus the answer is air and the body cells.
Conclusion:
Thus, we have solved for you the questions “which of the following respiratory systems is not closely associated with a blood supply?”. If you have any comments, please contact us immediately for answers. Thanks for reading!
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