Match the following terms with their descriptions: inversion, duplication, deletion, and translocation.
1. A piece of a chromosome separates and then reattaches in the opposite orientation
2. A piece of a chromosome gets permanently removed
3. A piece of a chromosome gets attached to a nonhomologous chromosome
4. A piece of a chromosome gets copied and inserted into a chromosome
Matching choices:
a. inversion
b. Delection
c. Translocation
d. Duplication
1. A piece of a chromosome separates and then reattaches in the opposite orientation - INVERSION
(It is a chromosome rearangement that occurs after the breakage of a single chromosome and the part of the chromosome is reversed end to end to rearrange it again in the same chromosome).
2. A piece of a chromosome gets permanently removed - DELETION
(The part of chromosome or sequence of DNA that is removed completely during replication of DNA because of mutation of gene).
3. A piece of a chromosome gets attached to a nonhomologous chromosome - TRANSLOCATION
(When a chromosome breaks and the part of the chromosome is attached to different chromosome is known as chromosomal translocation).
4. A piece of a chromosome gets copied and inserted into a chromosome - DUPLICATION
(A particular kind of mutation involving the production of one or more copies of any piece of DNA and again that copy is inserted into the chromosome is known as duplication).
Match the following terms with their descriptions: inversion, duplication, deletion, and translocation. 1. A piece of...
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