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ICSE Class 10 Answered

Why our body requires circulatory system?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
answered-by-expert Expert Answer
Following are the reasons for which circulatory system is needed:

1. To transport oxygen to each cell and to take carbon dioxide from each to expel it.

2. To transport glucose and other nutrients to each cell of the body.

3. To regulate the body temperature by means of distribution of heat.

4. To transport excretory materials from the cells to liver, skin and kidneys.
Answered by | 04 Jun, 2014, 03:23: PM

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