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Zanzabum
3 years ago
8

How does green chemistry help to solve environmental issues ​

Biology
1 answer:
aivan3 [116]3 years ago
5 0

Answer:

Green chemistry, or sustainable chemistry, involves creation on the molecular level:  

Explanation:

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Two groups of scientists got different results while studying about the expansion of the universe. What do the two results most
Shtirlitz [24]

They prove that it is impossible for all scientists to accept the same theory.

Scientists are always coming up with new theories, and there will always be people out there to disagree with them.

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While studying the cells of a newly discovered fungus, you notice that it's organelles resemble those of most eukaryotes, but so
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<h2>A</h2>

Explanation:

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5 0
3 years ago
What is a similarity between DNA and RNA
jarptica [38.1K]
Let's use process of elimination to answer this question!

D is wrong, and we know this because of the names of DNA and RNA. The D in DNA stands for deoxyribose, and the R in RNA stands for ribose. These are the types of sugars in each nucleic acid. Therefore, they don't both contain a ribose sugar.

C is wrong, and this is because RNA does not contain thymine, but uracil instead.

B is wrong, and we know this because we know that RNA is composed of only one strand, and therefore it is not composed of multiple stands (plural).

Therefore, A must be right. We can confirm this, because we know that polymers are large molecules consisting of repeated subunits. DNA and RNA are both polymers consisting of nucleotides.<span />
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