Quiz
6.- What happens when your DNA is damaged- http://ed.ted.com
Questions in this quiz (6)
1Base mismatch is due to:
- ASubstitution of a base with another one
- BIncorrect pairing of bases
- CNucleotides damage
2Base mismatches take place:
- ADuring DNA replication
- BAfter DNA replication
- CDuring transcription
3Tobacco smoke can cause:
- ASingle strand breaks
- BDouble strand breaks
- CChemical changes to nucleotides
4For homologous recombination to occur:
- ACell needs a similar copy of damaged DNA
- BBroken ends are fused together
- CBase excision repair takes place
5Which DNA repair pathway deals with DNA damage that causes distortion of double-
stranded helix?- ABase excision repair
- BMismatch repair
- CNucleotide excision repair
6Changes in the DNA are always bad
- ATrue
- BFalse
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- Description
- Bachillerato CULTURA CIENTÍFICA 1ºBach 3ºTrimestre (2.-DNA: Structure and Function) Quiz on 6.- What happens when your DNA is damaged- http://ed.ted.com, created by PEDRO ALVAREZ JIMENEZ on 17/01/2016.
- Author
- PEDRO ALVAREZ JIMENEZ
- Language
- English
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