Choose odd one out with respect to chromosomal disorder
1. Down's syndrome
2. Klinefelter's syndrome
3. Turner's syndrome
4. Thalassemia
Thalesemia is inherited as a/an ____________ condition.
(1) Autosomal recessive
(2) Autosomal dominant
(3) Sex linked recessive
(4) Sexlinked dominant
How sickle cell anaemia is different from Thalassemia?
(1) Being autosomal recessive
(2) Being a blood disease
(3) Being a qualitative disorder
(4) Involvement of mutation
The genes which are involved in alpha Thalassemia are---- and ----- while in beta thalassemia are----.
(1) HBA1, HBB, HBA2
(2) HBB1 HBB2 HBA
(3) HBB1 HBA HBB2
(4) HBA1 HBA2 HBB
Alpha Thalassemia is controlled by ------- on chromosome number----
(1) Linked gene, 11
(2) Linked gene, 16
(3) Unlinked gene, 11
(4) Unlinked gene, 16
Find the correct match-
Thalassemia and sickle-cell anaemia are caused due to a problem in globin molecule synthesis. Select the correct statement.
(1) Both are due to a qualitative defect in globin chain synthesis
(2) Both are due to a quantitative defect globin chain synthesis
(3) Thalassemia is due to less synthesis of globin molecules
(4) Sickle-cells anaemia is due to a quantitative problem of globin molecules
How many of the following statements are correct?
(1) Phenyl ketonuria leads to mental retardness.
(2) Thalassemia is quantitative where as sickle-cell anaemia is qualitative.
(3) Possibility of female becoming haemophilic is extramely rare.
(4) 8% of male & 0.4% of females are haemophilic.
Options
1. All
2. 3
3. 2
4. 1