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Vilka [71]
2 years ago
9

What are mid ocean ridges?

Biology
1 answer:
OleMash [197]2 years ago
7 0

a long, seismically active submarine ridge system situated in the middle of an ocean basin and marking the site of the upwelling of magma associated with seafloor spreading. An example is the Mid-Atlantic Ridge.


<h2>THIS IS THE GOOGLE DEFINITION*</h2>
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2) CAG - TTC - ACG mutates to CAG - TTC - ACC - ACG

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In option no. 1: We see that there is not addition of a single or more than one base, but the new base sequence is different from the original sequence at three places i.e: TTA - CAC - G

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In option no. 4: The last base of the sequence C is deleted, and is not present in new sequence. This type of mutation is called deletion in which a base is removed from the sequence.


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The correct sequence of events occurring during transcription is
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Once the mRNA molecule is formed, it is separated from the synthesis complex and leaves the nucleus through pores in the nuclear envelope to moves towards ribosomes for Translation.
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