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- 1. Multiple ChoiceWhat are the building blocks of proteins called?DNARNARibosomesAmino Acids
- 2. Multiple ChoiceAny change in the sequence of DNA is...transgenic shiftSingle GenotypeMonohybrid TraitMutation
- 3. Multiple ChoiceDNA molecule segment is : TTACGCAAG
The mutated DNA segment is TTCGCAAG. This is an example of ___ mutation.SubstitutionDeletionInsertionInversion - 4. Multiple Choice
What is a Gene?A segment of RNA that encodes for a proteinA chromosomeA segment of DNA that encodes for a proteinYour genome - 5. Multiple ChoiceNormal-
GAG-CTC-GAC-AGA
Mutant
GAG CTC-CAC-AGAno mutationsubstitutioninsertiondeletion - 6. Multiple ChoiceAre all mutations bad?YesNo
- 7. Multiple ChoiceWhat pairs with Adenine (A)?Guanine (G)Cytosine (C)Adenine (A)Thymine (T)
- 8. Multiple ChoiceWhat pairs with Thymine (T)?Adenine (A)Thymine (T)Guanine (G)Cytosine (C)
- 9. Multiple ChoiceWhat pairs with Guanine (G)?Adenine (A)Thymine (T)Cytosine (C)Guanine (G)
- 10. Multiple ChoiceWhat pairs with Cytosine (C)?Guanine (G)Cytosine (C)Adenine (A)Thymine
- 11. Multiple Choice
What are the three types of gene mutation?
Insertion, Deletion, Subsitution
Aberration, Deletion, Substitution
Inversion, Duplication, Insertion
Insertion, Duplication, Substitution
- 12. Multiple ChoiceWhich of the following best describes a DNA molecule?double helixcontains ribosemade of amino acidscontains Uracil
- 13. Multiple ChoiceWhat do helpful mutations do?Increases chances of survivalDecreases changes of survivalIncreases chances of developing cancerDecreases skills
- 14. Multiple Choice
This type of mutation in DNA alters just one base in a DNA sequence
point mutation
translocation
inversion
trisomy
- 15. Multiple Choice
In this type of point mutation, one nitrogen base is exchanged for another, different base
substitution
insertion
deletion
translocation
- 16. Multiple Choice
In this type of point mutation, one extra base pair is inserted into a sequence of DNA
substitution
insertion
deletion
translocation
- 17. Multiple Choice
In this type of point mutation, one base pair is lost
substitution
insertion
deletion
translocation
- 18. Multiple Choice
The bottom DNA sequence in the image has been altered by this type of mutation
substitution
insertion
deletion
translocation
- 19. Multiple Choice
The bottom DNA sequence in the image has been altered by this type of mutation
substitution
insertion
deletion
translocation
- 20. Multiple Choice
This type of mutation is possible because certain codons may code for the same amino acid
silent
missense
nonsense
6th sense
- Answer choicesTagsAnswer choicesTags