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Semenov [28]
3 years ago
7

PLEASE HELP, WILL MARK BRAINLEST

Biology
1 answer:
Kay [80]3 years ago
4 0
Answer: salinity is lower in areas that have decreased precipitation

Reason: the density of water increases as the salinity increases.
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See the answer below

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<em>An increase in the number of exons in a sequence of DNA would result in another protein with a longer amino acid sequence.</em>

<u>Exons are the coding part of a gene as opposed to introns. After transcription, the non-coding part of the gene - the introns - are removed by splicing and the exons are joined back together. The final RNA that will undergo translation consists of only exons. </u>

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