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Aleksandr [31]
2 years ago
10

The mineral needed in blood is. 1.iodine 2.oxygen 3.iron 4.soduim 5.hemoglobin

Physics
2 answers:
vitfil [10]2 years ago
6 0
The mineral needed in blood is 3) Iron, if you don't have enough iron you're heart doesn't pump as much as it's supposed to be, it happened to my mom
ollegr [7]2 years ago
6 0
The answer is IRON :) 
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