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goldenfox [79]
3 years ago
15

Why can a deficiency in all types of blood cells cause bruising?

Biology
1 answer:
Olin [163]3 years ago
3 0
I think it's potassium
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How are populations of blue winged warblers most likely to be affected by the earlier arrival of spring
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<h2>Answer:</h2>

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Who were the two scientists who discovered the structure of DNA
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