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True [87]
3 years ago
10

What is the sa node of the heart

Biology
1 answer:
olasank [31]3 years ago
5 0

Its a cluster of cells that are situated in the upper part of the wall of the right atrium.

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Because of cost implication, the device is redesigned in order to use other source rather than water which would be cost-effective and generally accepted for use.

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