Mutations And Variations NF Flashcards
1
Q
what is a mutation?
A
a change in the sequence of bases in DNA.
2
Q
what causes a change in sequence?
A
- substitution
- deletion
- insertion
3
Q
what is substitution?
A
what is a mutation?
a change in the sequence of bases in DNA.
what causes a change in sequence?
what is substitution?