Question
Differentiate between Down's syndrome and Turner's syndrome.
| S.No |
Down's Syndrome
|
Turner's Syndrome
|
|
1.
|
It is due to trisomy of 21st chromosome.
|
It is due to monosomy of X-chromosome.
|
|
2.
|
It is an autosomal disorder and the affected individual is a male or a female.
|
It is a sex chromosomal disorder and the affected individual is a female.
|
|
3.
|
The total number of chromosomes in the body is 47.
|
The total number of chromosomes in the body is 45.
|
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| S.No. |
Column A
|
Column B
|
|
(i)
|
DNA → DNA
|
|
|
(ii)
|
DNA → hRNA
|
|
|
(iii)
|
mRNA → Protein
|
|
|
(iv)
|
Repressor Protein + Operator → No transcription
|
|