The mechanism that causes a gene to move from one linkage group to another is called
- Ainversion
- Bduplication
- Ctranslocation
- Dcrossing-over
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Similar Questions
Which chromosomal aberration does the following figure indicate?
The monosomic condition in human beings depicted as $XO$ is referred to as
MediumAIIMS 1985
View SolutionMatch List-$I$ with List-$II$ and select the correct answer using the codes given below:
List-$I$ (Syndrome) List-$II$ (Chromosomal abnormality) $(1)$ Patau's syndrome $(A)$ $44 + XXY = 47$ $(2)$ Klinefelter's syndrome $(B)$ $44 + X = 45$ $(3)$ Down's syndrome $(C)$ $46 + 1 = 47$,Chromosome $13^{th}$ $(4)$ Turner's syndrome $(D)$ $46 + 1 = 47$,Chromosome $21^{st}$
| List-$I$ (Syndrome) | List-$II$ (Chromosomal abnormality) |
|---|---|
| $(1)$ Patau's syndrome | $(A)$ $44 + XXY = 47$ |
| $(2)$ Klinefelter's syndrome | $(B)$ $44 + X = 45$ |
| $(3)$ Down's syndrome | $(C)$ $46 + 1 = 47$,Chromosome $13^{th}$ |
| $(4)$ Turner's syndrome | $(D)$ $46 + 1 = 47$,Chromosome $21^{st}$ |
Medium
View SolutionMental retardation in humans,associated with sex chromosomal abnormality,is usually due to:
MediumAIPMT 1998
View SolutionThe movement of a gene from one linkage group to another is called
MediumNEET 2015
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