Direction. Write the letter of the correct answer.
For questions 1-4, choose your answer from the selection below.
A. Inversion B. Deletion C. Duplication D. Translocation
1. Part of the chromosome is lost/deleted.
2. Sections of chromosomes are reversed.
3. Part of a chromosome break off and attaches to another chromosome.
4. Extra copies of part of a chromosome are made.
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Answer:
1. B. deletion
2. A. inversion
3. D. translocation
4. C. duplication
Explanation:
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