- 1(current)
Q. No.What is incorrect for Hemophilia?
| 1. | In this disease, a single protein that is a part of the cascade of proteins involved in the clotting of blood is affected. |
| 2. | In an affected individual, a simple cut will result in non-stop bleeding. |
| 3. | The heterozygous female (carrier) for haemophilia may transmit the disease to her sons. |
| 4. | The possibility of a female becoming haemophilic is extremely rare because the mother of such a female has to be hemophilic and the father should be a carrier. |
Subtopic: Mendelian Disorders: Hemophilia |
79%
Level 2: 60%+
Hints
Consider the given two statements:
| Assertion(A): | The possibility of a female becoming a haemophilic is extremely rare. |
| Reason(R): | In haemophilia, a single protein that is a part of the cascade of proteins involved in the clotting of blood is affected. |
| 1. | (A) is True but (R) is False |
| 2. | (A) is False but (R) is True |
| 3. | Both (A) and (R) are True and (R) is the correct explanation of (A) |
| 4. | Both (A) and (R) are True but (R) is not the correct explanation of (A) |
Subtopic: Mendelian Disorders: Hemophilia |
83%
Level 1: 80%+
Please attempt this question first.
Hints
Please attempt this question first.
The family pedigree of Queen Victoria shows a number of haemophilic descendants as she was:
| 1. | Affected by the disease |
| 2. | Carrier for the disease |
| 3. | Did not carry the allele for hemophilia |
| 4. | Was not a queen |
Subtopic: Mendelian Disorders: Hemophilia |
91%
Level 1: 80%+
Hints
- 1(current)
Q. No.
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