Structurally, DNA and RNA are nearly identical. As mentioned earlier, however, there are three fundamental differences that account for the very different functions of the two molecules. RNA has a ribose sugar instead of a deoxyribose sugar like DNA. RNA nucleotides have a uracil base instead of thymine.
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By the most general biophysiological definition<span>, the </span>biosphere<span> is the global ecological</span>system<span> integrating all living beings and their relationships, including their interaction with the elements of the lithosphere, geosphere, hydrosphere, and </span>atmosphere<span>.
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Answer:
See below
Explanation:
Non-Renewable resources are those resources which once used cannot be used again. They cannot be recycled again.
<u>Example:</u>
1) Coal
2) Oil
3) Natural Gas
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<h3>~AH1807</h3>
<span>How much oxygen was needed to totally combust the butane?
C4H10 + 13/2O2 = 4CO2 + 5H2O
5.00 g C4H10 ( 1 mol / 58.12 g ) (13/2 / 1) ( 32 g / mol ) =<span> 17.89 g O2
</span></span><span>How much iron did it take to convert the Cu(NO3)2?
Fe + </span><span>Cu(NO3)2 = Cu + Fe(NO3)2
</span><span>4.00 g of Copper (11) nitrate ( 1 / 187.56 ) (1 mol / 1 mol ) (55.85 g / mol) = 1.19 g Fe</span>
