Hemophilia is a hereditary genetic disorder in which the blood does not clot properly due to the absence or low levels of clotting factors. It is usually inherited in an X-linked recessive pattern, meaning it primarily affects males, while females are typically carriers. Other options like Polio, Cholera, and Typhoid are infectious diseases, not hereditary.
An example of a heredity disease is?
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This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.