Describe double circulation in human beings. Why is it necessary Chapter 6: Life Processes Science Class 10 solutions are developed for assisting understudies with working on their score and increase knowledge of the subjects. Question 11. Describe double circulation in human beings. Why is it necessary? is solved by our expert teachers. You can get ncert solutions and notes for class 10 chapter 6 absolutely free. NCERT Solutions for class 10 Science Chapter 6: Life Processes is very essencial for getting good marks in CBSE Board examinations
Question 11. Describe double circulation in human beings. Why is it necessary?
Ans. During a single cycle blood goes twice in the heart which is known as double circulation. It is necessary in human being to separate oxygenated and de-oxygenated blood because this makes their circulatory system is more efficient and helps in maintaining constant body temperature.
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