One type of change in chromosomal structure is a deletion, which can occur when Blank______.Multiple select question.a chromosome segment is repeated in the same chromosomea chromosome segment has moved to a nonhomologous chromosometwo simultaneous breaks lead to the loss of an internal segmentthe end of a chromosome breaks offa chromosome segment is rotated 180 degrees
Question
One type of change in chromosomal structure is a deletion, which can occur when Blank______.Multiple select question.a chromosome segment is repeated in the same chromosomea chromosome segment has moved to a nonhomologous chromosometwo simultaneous breaks lead to the loss of an internal segmentthe end of a chromosome breaks offa chromosome segment is rotated 180 degrees
Solution
A deletion in chromosomal structure can occur when:
- Two simultaneous breaks lead to the loss of an internal segment
- The end of a chromosome breaks off
These two options describe situations where a portion of the chromosome is removed or "deleted," which aligns with the definition of a deletion in chromosomal structure. The other options describe different types of chromosomal structure changes, such as duplications, translocations, and inversions, but not deletions.
Similar Questions
One type of change in chromosomal structure is a translocation, which occurs when Blank______.Multiple choice question.two simultaneous breaks lead to the loss of an internal segmenta chromosome segment has moved to a nonhomologous chromosomea chromosome segment is repeated in the same chromosomea chromosome segment is rotated 180 degrees
One type of change in chromosomal structure is an inversion, which occurs when Blank______.Multiple choice question.a chromosome segment has moved to a nonhomologous chromosomea chromosome segment is rotated 180 degreestwo simultaneous breaks lead to the loss of an internal segmenta chromosome segment is repeated in the same chromosome
The type of change in chromosomal structure in which a chromosome segment is repeated in the same chromosome is called a(n) Blank______.Multiple choice question.inversiondeletionduplicationtranslocation
Deletions, duplications, inversions, and translocations are examples of Blank______.Multiple choice question.changes in chromosome structurespecific gene mutationsabnormal sperm morphologiesmitochondrial malformations
Select all types of changes in chromosome structure.Multiple select question.InversionsConjugationsTransformationsDeletionsDuplicationsNeed help? Review these con
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