<span>Deon has been diagnosed with high blood pressure. In an effort to lower his blood pressure, the doctor has recommended that he decrease his intake of sodium.
Too much salt leads to increased blood pressure, so if you eat less salts, your blood pressure will be lower. If you want to increase it, however, you should take more vitamins.
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The answer is D. It is the most correct.
Antigens are the substances .
It is determined by the presence of absence of antigens A and B on the surfaces of RBCs .
The correct answer is benign tumor
They are not dangerous for you since they're not malignant like cancers. They can become dangerous if they become too large over time, but they're not that big of a deal.