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WorksheetsMutation
Total questions: 15
Worksheet time: 8mins
Which of the following choices pertains to changes in nucleotide sequence in DNA?
Mutation
Polymerization
Condensation
Sequencing
Which type of mutation changes the chromosomes due to breakage and a piece of chromosomes is lost?
Deletion
Inversion
Translocation
Non-disjunction
Which type of mutation changes the chromosomes due to the segment flip around backward and segment reattaches?
Deletion
Non-disjunction
Inversion
Duplication
Which type of mutation occurs when gene sequence is duplicated?
Deletion
Duplication
Non-disjunction
Inversion
Which type of mutation pertains to one chromosome is transferred to another chromosomes?
Deletion
Non-disjunction
Translocation
Duplication
Down syndrome, turner syndrome and Klinefelter syndrome are example of what type of mutation?
Non-disjunction
Deletion
Duplication
inversion
What type of mutation will happen if chromosomes will fail to separate during meiosis?
Non-disjunction
Deletion
Inversion
Duplication
Which of the following syndrome is an example of trisomy
Down syndrome
Turner syndrome
Aldwins syndrome
Which of the choices is NOT an example of trisomy?
Turner syndrome
Klinefelter syndrome
Down syndrome
Trisomy 21 is also known as.
Klinefelter syndrome
Down syndrome
Turner syndrome
Cri-du-chat syndrome
Sickle cell disease is an example of what type of mutation?
Point mutation
Substitution
insertionI
Deletion
Identify what type of mutation is shown below:
Original DNA: GGG AGC CCC
mRNA: CCC UCG GGG
Original DNA: GGG ACC CCC
mRNA: CCC UGG GGG
Point mutation
Substitution
Inversion
Frameshift
Identify what type of mutation is shown below:
Original DNA: GGG AGC CCC
mRNA: CCC UCG GGG
Original DNA: GGG CC CCC
mRNA: CCC GGG GG
Deletion
Frameshift
Insertion
Inversion
Chemicals and Ultraviolet radiation are two of the reasons of mutation.
TRUE
FALSE
Mutation can be harmful and helpful.
TRUE
FALSER
