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CBSE Class 11-science Answered

the right answer in option A but here it is showing option C
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Asked by myschooladviser1 | 12 Feb, 2019, 16:03: PM
answered-by-expert Expert Answer

The blood which travels along the aorta reaches the body tissues where the exchange of oxygen occurs at a rapid rate. The maximum exchange of oxygenated blood occurs around the capillaries surrounding the body tissues. 

Answered by Sheetal Kolte | 12 Feb, 2019, 16:38: PM

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