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1 | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) Why is a short-lived RNA important in cell control mechanisms? |
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2 | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) If DNA replication were shown to be "conservative" what would this mean? |
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3 | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) Could two m-RNA's have different nucleotide sequences and yet code for
the same protein? |
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4 | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) Would a deletion of two base pairs have a greater consequence if it occurred
in an intron or in an exon? |
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5 | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) There are some characteristic differences in the sequences of the nucleotide
sequence of the leading and the lagging strands. Why might this be so? |
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6 | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) Why would it be advantageous for a cell to control the activity of an enzyme
as well as its synthesis? |
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7 | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) Why would it be advantageous for a bacterium to be able to synthesize more
than one type of homoserine lactone? |
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