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prisoha [69]
3 years ago
11

In which order will free nucleotides add on to a single strand of DNA with the sequence ATTGCA during DNA replication?

Biology
1 answer:
AnnZ [28]3 years ago
6 0
The answer is T A A C G T.

Replication is a process in which DNA molecule is copied, and thereby two identical DNA molecules are produced.  Complementarity is achieved through interactions between nucleobases. In the DNA, base complements are adenine - thymine (A-T) and guanine - cytosine (G-C). 

So, free nucleotides will add in the following order <span>T A A C G T:
original strand                 new strand
     A                                       T
     T                                       A
     T                                       A
     G                                      C
     C                                      G
     A                                       T</span>
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