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
Match the following columns:
Column-$I$ (Disorder) Column-$II$ (Ploidy) $P$. Down's syndrome $I$. Sex chromosomal trisomy $Q$. Klinefelter's syndrome $II$. Sex chromosomal monosomy $R$. Turner's syndrome $III$. Autosomal trisomy
| Column-$I$ (Disorder) | Column-$II$ (Ploidy) |
|---|---|
| $P$. Down's syndrome | $I$. Sex chromosomal trisomy |
| $Q$. Klinefelter's syndrome | $II$. Sex chromosomal monosomy |
| $R$. Turner's syndrome | $III$. Autosomal trisomy |
Medium
View Solution$A$ female with $XXXX$ chromosomes will have the following number of Barr bodies:
Medium
View SolutionMatch Column $I$ with Column $II$ and find the correct answer.
Column $I$ Column $II$ $(A)$ Aneuploidy $(i)$ Increase in whole set of chromosomes $(B)$ Monoploidy $(ii)$ Loss or gain of a chromosome $(C)$ Polyploidy $(iii)$ Two sets of chromosomes $(D)$ Diploidy $(iv)$ $A$ single set of chromosomes
| Column $I$ | Column $II$ |
|---|---|
| $(A)$ Aneuploidy | $(i)$ Increase in whole set of chromosomes |
| $(B)$ Monoploidy | $(ii)$ Loss or gain of a chromosome |
| $(C)$ Polyploidy | $(iii)$ Two sets of chromosomes |
| $(D)$ Diploidy | $(iv)$ $A$ single set of chromosomes |
If there is an addition of a single chromosome to the total set of chromosomes,it is called . . . . . . .
What is the condition called when a human male develops breast tissue similar to that of a female?
Medium
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