B. By using up less calories than you take
Answer:
B
Explanation:
This number that is put in a compound is called a subscript. It is put in front of the symbol of the element being represented. An example is CO₂ which means there are one (1) carbon and two (2) oxygen atoms in the compound.
<span>The double helix of dna is which level of structure? a.Primary
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3,000,000,00 is prolly estimated
