41. Duchenne Muscular Dystrophy.
| a. | is a Y-linked recessive condition | |
| b. | is due to a new mutation in ⅓ of cases | |
| c. | cannot be diagnosed ante-natally | |
| d. | males with the abnormal gene will always father affected sons | |
| e. | males with the abnormal gene will always father carrier daughters | |
| f. | females with the abnormal gene will always produce affected sons | |
| g. | females with the abnormal gene will always produce carrier daughters | |
| h. | is less severe than Becker Muscular Dystrophy |
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