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nikitadnepr [17]
3 years ago
9

How many electrons does calcium have

Biology
1 answer:
Veronika [31]3 years ago
8 0

Answer: 20 electrons

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Which two organisms in the food web would MOST LIKELY be affected by a decrease in producers, or the plants, at the bottom base
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Grasshopper and cricket are two organisms in the food web would MOST LIKELY be affected by a decrease in producers, or the plants, at the bottom base of the food web.

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The dinosaur pictured below has a blade-like nasal horn and two smaller horns in the lacrimals in front of the orbits. it also h
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Which of the chains of amino acids corresponds to the nucleotide sequence CCUGAUUCC?
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