Using your knowledge of DNA repair pathways, choose the pathway that would be us
ID: 167435 • Letter: U
Question
Using your knowledge of DNA repair pathways, choose the pathway that would be used to repair the following types of DNA damage.
Drag the terms on the left to the appropriate blanks on the right to complete the sentences.
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Using your knowledge of DNA repair pathways, choose the pathway that would be used to repair the following types of DNA damage. Drag the terms on the left to the appropriate blanks on the right to complete the sentences Reset Help A double-stranded break that is repaired by homologous recombination in bacteria and archaea, and primarily by synthesis-dependent occurs during G1 and prevents strand annealing (SDSA) in eukaryotes, although non-homologous end-joining (NHEJ) and homologous recombination completion of DNA replication may also be used by eukaryotic cells. It should be taken into account that cells have completed DNA synthesis. A change in DNA sequence caused by a mistake made by DNA induces the Sos repair system. SOS repair allows for error-prone repair in order to prevent cell death due polymerase during replication to high levels of DNA damage. A cytosine that has been deaminated to uracil is repaired by two pathways: nucleotide excision repair (NER) and photoreactive repair. A double-strand break that occurs is removed from DNA by the base excision repair (BER) pathway. just after replication in an actively dividing cell would be repaired by non-homologous end-joining (NHEJ) in eukaryotic cells. Heavily damaged bacterial DNA creates mismatched based pairs. The mismatch repair pathway will repair the abnormal DNA created by A thymine dimer induced as a result of UV exposure this type of damage.Explanation / Answer
1- Would be repaired by NHEJ in eukaryotes.
2.- creates mismatched base pairs. The mismatch repair pathway will repair the abnormal DNA created by this type of damage.
3- is removed from DNA by BER pathway.
4- is repaired by homologous recombination in bacteria and Archae and by SDSA in eukaryotes.
5-induce SOS repair system.
6- Is repaired by two pathways NER and photoreactive repair.
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