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Animation Quiz 1
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1
Which of the following causes an extra copy of a chromosomal region to occur?
A)inversion
B)duplication
C)deletion
D)simple translocation
E)reciprocal translocation
2
When a chromosome is broken in two places and reconnected so that a region is flipped from the normal order, this is called...
A)inversion
B)duplication
C)deletion
D)simple translocation
E)reciprocal translocation
3
Which of the following occurs when a piece of one chromosome breaks off and is attached to another chromosome?
A)inversion
B)duplication
C)deletion
D)simple translocation
E)reciprocal translocation
4
A chromosomal mutation is a substantial change in the structure of a chromosome or chromosomes.
A)true
B)false
5
Both inversions and translocations can lead to overall deficiencies and duplications of genetic material.
A)true
B)false





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