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Ann [662]
2 years ago
15

30 POINTS

Biology
1 answer:
Anika [276]2 years ago
7 0
The answer is 9 because to find the amount of neutrons you have to take away the atomic number from the mass
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Deoxyribose Glucose Guanine Phosphate Ribose
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Which type of cartilage covers and protects the ends of bones at freely movable joints?
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2 years ago
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